201756828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 627701760

約数和(自身を除く): 425944932

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 29, 39, 42, 46, 52, 58, 69, 78, 84, 87, 91, 92, 116, 138, 156, 161, 174, 182, 203, 273, 276, 277, 299, 322, 348, 364, 377, 406, 483, 546, 554, 598, 609, 644, 667, 754, 812, 831, 897, 966, 1092, 1108, 1131, 1196, 1218, 1334, 1508, 1662, 1794, 1932, 1939, 2001, 2093, 2262, 2436, 2639, 2668, 3324, 3588, 3601, 3878, 4002, 4186, 4524, 4669, 5278, 5817, 6279, 6371, 7202, 7756, 7917, 8004, 8033, 8372, 8671, 9338, 10556, 10803, 11634, 12558, 12742, 14007, 14404, 15834, 16066, 17342, 18676, 19113, 21606, 23268, 24099, 25116, 25207, 25484, 26013, 28014, 31668, 32132, 34684, 38226, 43212, 44597, 48198, 50414, 52026, 56028, 56231, 60697, 75621, 76452, 82823, 89194, 96396, 100828, 104052, 104429, 112462, 121394, 133791, 151242, 165646, 168693, 178388, 182091, 184759, 208858, 224924, 242788, 248469, 267582, 302484, 313287, 331292, 337386, 364182, 369518, 417716, 496938, 535164, 554277, 579761, 626574, 674772, 728364, 731003, 739036, 993876, 1108554, 1159522, 1253148, 1293313, 1462006, 1739283, 2193009, 2217108, 2319044, 2401867, 2586626, 2924012, 3478566, 3879939, 4386018, 4803734, 5173252, 6957132, 7205601, 7759878, 8772036, 9607468, 14411202, 15519756, 16813069, 28822404, 33626138, 50439207, 67252276, 100878414, 201756828]

約数ペア:

[(1, 201756828), (2, 100878414), (3, 67252276), (4, 50439207), (6, 33626138), (7, 28822404), (12, 16813069), (13, 15519756), (14, 14411202), (21, 9607468), (23, 8772036), (26, 7759878), (28, 7205601), (29, 6957132), (39, 5173252), (42, 4803734), (46, 4386018), (52, 3879939), (58, 3478566), (69, 2924012), (78, 2586626), (84, 2401867), (87, 2319044), (91, 2217108), (92, 2193009), (116, 1739283), (138, 1462006), (156, 1293313), (161, 1253148), (174, 1159522), (182, 1108554), (203, 993876), (273, 739036), (276, 731003), (277, 728364), (299, 674772), (322, 626574), (348, 579761), (364, 554277), (377, 535164), (406, 496938), (483, 417716), (546, 369518), (554, 364182), (598, 337386), (609, 331292), (644, 313287), (667, 302484), (754, 267582), (812, 248469), (831, 242788), (897, 224924), (966, 208858), (1092, 184759), (1108, 182091), (1131, 178388), (1196, 168693), (1218, 165646), (1334, 151242), (1508, 133791), (1662, 121394), (1794, 112462), (1932, 104429), (1939, 104052), (2001, 100828), (2093, 96396), (2262, 89194), (2436, 82823), (2639, 76452), (2668, 75621), (3324, 60697), (3588, 56231), (3601, 56028), (3878, 52026), (4002, 50414), (4186, 48198), (4524, 44597), (4669, 43212), (5278, 38226), (5817, 34684), (6279, 32132), (6371, 31668), (7202, 28014), (7756, 26013), (7917, 25484), (8004, 25207), (8033, 25116), (8372, 24099), (8671, 23268), (9338, 21606), (10556, 19113), (10803, 18676), (11634, 17342), (12558, 16066), (12742, 15834), (14007, 14404)]