222359256

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 744876000

約数和(自身を除く): 522516744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 126, 141, 147, 149, 162, 168, 188, 189, 196, 216, 252, 282, 294, 298, 324, 329, 376, 378, 392, 423, 441, 447, 504, 564, 567, 588, 596, 648, 658, 756, 846, 882, 894, 987, 1043, 1128, 1134, 1176, 1192, 1269, 1316, 1323, 1341, 1512, 1692, 1764, 1788, 1974, 2086, 2268, 2303, 2538, 2632, 2646, 2682, 2961, 3129, 3384, 3528, 3576, 3807, 3948, 3969, 4023, 4172, 4536, 4606, 5076, 5292, 5364, 5922, 6258, 6909, 7003, 7301, 7614, 7896, 7938, 8046, 8344, 8883, 9212, 9387, 10152, 10584, 10728, 11844, 12069, 12516, 13818, 14006, 14602, 15228, 15876, 16092, 17766, 18424, 18774, 20727, 21009, 21903, 23688, 24138, 25032, 26649, 27636, 28012, 28161, 29204, 30456, 31752, 32184, 35532, 37548, 41454, 42018, 43806, 48276, 49021, 53298, 55272, 56024, 56322, 58408, 62181, 63027, 65709, 71064, 75096, 82908, 84036, 84483, 87612, 96552, 98042, 106596, 112644, 124362, 126054, 131418, 147063, 165816, 168072, 168966, 175224, 186543, 189081, 196084, 197127, 213192, 225288, 248724, 252108, 262836, 294126, 337932, 343147, 373086, 378162, 392168, 394254, 441189, 497448, 504216, 525672, 567243, 588252, 591381, 675864, 686294, 746172, 756324, 788508, 882378, 1029441, 1134486, 1176504, 1182762, 1323567, 1372588, 1492344, 1512648, 1577016, 1764756, 2058882, 2268972, 2365524, 2647134, 2745176, 3088323, 3529512, 3970701, 4117764, 4537944, 4731048, 5294268, 6176646, 7941402, 8235528, 9264969, 10588536, 12353292, 15882804, 18529938, 24706584, 27794907, 31765608, 37059876, 55589814, 74119752, 111179628, 222359256]

約数ペア:

[(1, 222359256), (2, 111179628), (3, 74119752), (4, 55589814), (6, 37059876), (7, 31765608), (8, 27794907), (9, 24706584), (12, 18529938), (14, 15882804), (18, 12353292), (21, 10588536), (24, 9264969), (27, 8235528), (28, 7941402), (36, 6176646), (42, 5294268), (47, 4731048), (49, 4537944), (54, 4117764), (56, 3970701), (63, 3529512), (72, 3088323), (81, 2745176), (84, 2647134), (94, 2365524), (98, 2268972), (108, 2058882), (126, 1764756), (141, 1577016), (147, 1512648), (149, 1492344), (162, 1372588), (168, 1323567), (188, 1182762), (189, 1176504), (196, 1134486), (216, 1029441), (252, 882378), (282, 788508), (294, 756324), (298, 746172), (324, 686294), (329, 675864), (376, 591381), (378, 588252), (392, 567243), (423, 525672), (441, 504216), (447, 497448), (504, 441189), (564, 394254), (567, 392168), (588, 378162), (596, 373086), (648, 343147), (658, 337932), (756, 294126), (846, 262836), (882, 252108), (894, 248724), (987, 225288), (1043, 213192), (1128, 197127), (1134, 196084), (1176, 189081), (1192, 186543), (1269, 175224), (1316, 168966), (1323, 168072), (1341, 165816), (1512, 147063), (1692, 131418), (1764, 126054), (1788, 124362), (1974, 112644), (2086, 106596), (2268, 98042), (2303, 96552), (2538, 87612), (2632, 84483), (2646, 84036), (2682, 82908), (2961, 75096), (3129, 71064), (3384, 65709), (3528, 63027), (3576, 62181), (3807, 58408), (3948, 56322), (3969, 56024), (4023, 55272), (4172, 53298), (4536, 49021), (4606, 48276), (5076, 43806), (5292, 42018), (5364, 41454), (5922, 37548), (6258, 35532), (6909, 32184), (7003, 31752), (7301, 30456), (7614, 29204), (7896, 28161), (7938, 28012), (8046, 27636), (8344, 26649), (8883, 25032), (9212, 24138), (9387, 23688), (10152, 21903), (10584, 21009), (10728, 20727), (11844, 18774), (12069, 18424), (12516, 17766), (13818, 16092), (14006, 15876), (14602, 15228)]