199286724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:123

約数の個数: 216

約数和(自身を含む): 622771968

約数和(自身を除く): 423485244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 31, 39, 42, 49, 52, 58, 62, 78, 84, 87, 91, 93, 98, 116, 124, 147, 156, 174, 182, 186, 196, 203, 217, 273, 294, 348, 364, 372, 377, 403, 406, 434, 546, 588, 609, 637, 651, 754, 806, 812, 841, 868, 899, 1092, 1131, 1209, 1218, 1274, 1302, 1421, 1508, 1519, 1612, 1682, 1798, 1911, 2262, 2418, 2436, 2523, 2548, 2604, 2639, 2697, 2821, 2842, 3038, 3364, 3596, 3822, 4263, 4524, 4557, 4836, 5046, 5278, 5394, 5642, 5684, 5887, 6076, 6293, 7644, 7917, 8463, 8526, 9114, 10092, 10556, 10788, 10933, 11284, 11687, 11774, 12586, 15834, 16926, 17052, 17661, 18228, 18473, 18879, 19747, 21866, 23374, 23548, 25172, 26071, 31668, 32799, 33852, 35061, 35322, 36946, 37758, 39494, 41209, 43732, 44051, 46748, 52142, 55419, 59241, 65598, 70122, 70644, 73892, 75516, 76531, 78213, 78988, 81809, 82418, 88102, 104284, 110838, 118482, 123627, 131196, 132153, 140244, 153062, 156426, 163618, 164836, 176204, 182497, 221676, 229593, 236964, 245427, 247254, 264306, 306124, 312852, 327236, 338923, 364994, 459186, 490854, 494508, 528612, 535717, 547491, 572663, 677846, 729988, 918372, 981708, 1016769, 1071434, 1094982, 1145326, 1277479, 1355692, 1607151, 1717989, 2033538, 2142868, 2189964, 2290652, 2372461, 2554958, 3214302, 3435978, 3832437, 4067076, 4744922, 5109916, 6428604, 6871956, 7117383, 7664874, 9489844, 14234766, 15329748, 16607227, 28469532, 33214454, 49821681, 66428908, 99643362, 199286724]

約数ペア:

[(1, 199286724), (2, 99643362), (3, 66428908), (4, 49821681), (6, 33214454), (7, 28469532), (12, 16607227), (13, 15329748), (14, 14234766), (21, 9489844), (26, 7664874), (28, 7117383), (29, 6871956), (31, 6428604), (39, 5109916), (42, 4744922), (49, 4067076), (52, 3832437), (58, 3435978), (62, 3214302), (78, 2554958), (84, 2372461), (87, 2290652), (91, 2189964), (93, 2142868), (98, 2033538), (116, 1717989), (124, 1607151), (147, 1355692), (156, 1277479), (174, 1145326), (182, 1094982), (186, 1071434), (196, 1016769), (203, 981708), (217, 918372), (273, 729988), (294, 677846), (348, 572663), (364, 547491), (372, 535717), (377, 528612), (403, 494508), (406, 490854), (434, 459186), (546, 364994), (588, 338923), (609, 327236), (637, 312852), (651, 306124), (754, 264306), (806, 247254), (812, 245427), (841, 236964), (868, 229593), (899, 221676), (1092, 182497), (1131, 176204), (1209, 164836), (1218, 163618), (1274, 156426), (1302, 153062), (1421, 140244), (1508, 132153), (1519, 131196), (1612, 123627), (1682, 118482), (1798, 110838), (1911, 104284), (2262, 88102), (2418, 82418), (2436, 81809), (2523, 78988), (2548, 78213), (2604, 76531), (2639, 75516), (2697, 73892), (2821, 70644), (2842, 70122), (3038, 65598), (3364, 59241), (3596, 55419), (3822, 52142), (4263, 46748), (4524, 44051), (4557, 43732), (4836, 41209), (5046, 39494), (5278, 37758), (5394, 36946), (5642, 35322), (5684, 35061), (5887, 33852), (6076, 32799), (6293, 31668), (7644, 26071), (7917, 25172), (8463, 23548), (8526, 23374), (9114, 21866), (10092, 19747), (10556, 18879), (10788, 18473), (10933, 18228), (11284, 17661), (11687, 17052), (11774, 16926), (12586, 15834)]