193471992

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 661564800

約数和(自身を除く): 468092808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 31, 36, 42, 49, 56, 58, 61, 62, 63, 72, 84, 87, 93, 98, 116, 122, 124, 126, 147, 168, 174, 183, 186, 196, 203, 217, 232, 244, 248, 252, 261, 279, 294, 348, 366, 372, 392, 406, 427, 434, 441, 488, 504, 522, 549, 558, 588, 609, 651, 696, 732, 744, 812, 854, 868, 882, 899, 1044, 1098, 1116, 1176, 1218, 1281, 1302, 1421, 1464, 1519, 1624, 1708, 1736, 1764, 1769, 1798, 1827, 1891, 1953, 2088, 2196, 2232, 2436, 2562, 2604, 2697, 2842, 2989, 3038, 3416, 3528, 3538, 3596, 3654, 3782, 3843, 3906, 4263, 4392, 4557, 4872, 5124, 5208, 5307, 5394, 5673, 5684, 5978, 6076, 6293, 7076, 7192, 7308, 7564, 7686, 7812, 8091, 8526, 8967, 9114, 10248, 10614, 10788, 11346, 11368, 11956, 12152, 12383, 12586, 12789, 13237, 13671, 14152, 14616, 15128, 15372, 15624, 15921, 16182, 17019, 17052, 17934, 18228, 18879, 21228, 21576, 22692, 23912, 24766, 25172, 25578, 26474, 26901, 27342, 30744, 31842, 32364, 34038, 34104, 35868, 36456, 37149, 37758, 39711, 42456, 44051, 45384, 49532, 50344, 51156, 52948, 53802, 54684, 54839, 56637, 63684, 64728, 68076, 71736, 74298, 75516, 79422, 86681, 88102, 92659, 99064, 102312, 105896, 107604, 109368, 109678, 111447, 113274, 119133, 127368, 132153, 136152, 148596, 151032, 158844, 164517, 173362, 176204, 185318, 215208, 219356, 222894, 226548, 238266, 260043, 264306, 277977, 297192, 317688, 329034, 346724, 352408, 370636, 383873, 396459, 438712, 445788, 453096, 476532, 493551, 520086, 528612, 555954, 658068, 693448, 741272, 767746, 780129, 792918, 833931, 891576, 953064, 987102, 1040172, 1057224, 1111908, 1151619, 1316136, 1535492, 1560258, 1585836, 1667862, 1974204, 2080344, 2223816, 2303238, 2687111, 3070984, 3120516, 3171672, 3335724, 3454857, 3948408, 4606476, 5374222, 6241032, 6671448, 6909714, 8061333, 9212952, 10748444, 13819428, 16122666, 21496888, 24183999, 27638856, 32245332, 48367998, 64490664, 96735996, 193471992]

約数ペア:

[(1, 193471992), (2, 96735996), (3, 64490664), (4, 48367998), (6, 32245332), (7, 27638856), (8, 24183999), (9, 21496888), (12, 16122666), (14, 13819428), (18, 10748444), (21, 9212952), (24, 8061333), (28, 6909714), (29, 6671448), (31, 6241032), (36, 5374222), (42, 4606476), (49, 3948408), (56, 3454857), (58, 3335724), (61, 3171672), (62, 3120516), (63, 3070984), (72, 2687111), (84, 2303238), (87, 2223816), (93, 2080344), (98, 1974204), (116, 1667862), (122, 1585836), (124, 1560258), (126, 1535492), (147, 1316136), (168, 1151619), (174, 1111908), (183, 1057224), (186, 1040172), (196, 987102), (203, 953064), (217, 891576), (232, 833931), (244, 792918), (248, 780129), (252, 767746), (261, 741272), (279, 693448), (294, 658068), (348, 555954), (366, 528612), (372, 520086), (392, 493551), (406, 476532), (427, 453096), (434, 445788), (441, 438712), (488, 396459), (504, 383873), (522, 370636), (549, 352408), (558, 346724), (588, 329034), (609, 317688), (651, 297192), (696, 277977), (732, 264306), (744, 260043), (812, 238266), (854, 226548), (868, 222894), (882, 219356), (899, 215208), (1044, 185318), (1098, 176204), (1116, 173362), (1176, 164517), (1218, 158844), (1281, 151032), (1302, 148596), (1421, 136152), (1464, 132153), (1519, 127368), (1624, 119133), (1708, 113274), (1736, 111447), (1764, 109678), (1769, 109368), (1798, 107604), (1827, 105896), (1891, 102312), (1953, 99064), (2088, 92659), (2196, 88102), (2232, 86681), (2436, 79422), (2562, 75516), (2604, 74298), (2697, 71736), (2842, 68076), (2989, 64728), (3038, 63684), (3416, 56637), (3528, 54839), (3538, 54684), (3596, 53802), (3654, 52948), (3782, 51156), (3843, 50344), (3906, 49532), (4263, 45384), (4392, 44051), (4557, 42456), (4872, 39711), (5124, 37758), (5208, 37149), (5307, 36456), (5394, 35868), (5673, 34104), (5684, 34038), (5978, 32364), (6076, 31842), (6293, 30744), (7076, 27342), (7192, 26901), (7308, 26474), (7564, 25578), (7686, 25172), (7812, 24766), (8091, 23912), (8526, 22692), (8967, 21576), (9114, 21228), (10248, 18879), (10614, 18228), (10788, 17934), (11346, 17052), (11368, 17019), (11956, 16182), (12152, 15921), (12383, 15624), (12586, 15372), (12789, 15128), (13237, 14616), (13671, 14152)]