225686448

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3947

約数の個数: 120

約数和(自身を含む): 702316160

約数和(自身を除く): 476629712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 3889, 4464, 4836, 6448, 7254, 7778, 9672, 11667, 14508, 15556, 19344, 23334, 29016, 31112, 35001, 46668, 50557, 58032, 62224, 70002, 93336, 101114, 120559, 140004, 151671, 186672, 202228, 241118, 280008, 303342, 361677, 404456, 455013, 482236, 560016, 606684, 723354, 808912, 910026, 964472, 1085031, 1213368, 1446708, 1567267, 1820052, 1928944, 2170062, 2426736, 2893416, 3134534, 3640104, 4340124, 4701801, 5786832, 6269068, 7280208, 8680248, 9403602, 12538136, 14105403, 17360496, 18807204, 25076272, 28210806, 37614408, 56421612, 75228816, 112843224, 225686448]

約数ペア:

[(1, 225686448), (2, 112843224), (3, 75228816), (4, 56421612), (6, 37614408), (8, 28210806), (9, 25076272), (12, 18807204), (13, 17360496), (16, 14105403), (18, 12538136), (24, 9403602), (26, 8680248), (31, 7280208), (36, 6269068), (39, 5786832), (48, 4701801), (52, 4340124), (62, 3640104), (72, 3134534), (78, 2893416), (93, 2426736), (104, 2170062), (117, 1928944), (124, 1820052), (144, 1567267), (156, 1446708), (186, 1213368), (208, 1085031), (234, 964472), (248, 910026), (279, 808912), (312, 723354), (372, 606684), (403, 560016), (468, 482236), (496, 455013), (558, 404456), (624, 361677), (744, 303342), (806, 280008), (936, 241118), (1116, 202228), (1209, 186672), (1488, 151671), (1612, 140004), (1872, 120559), (2232, 101114), (2418, 93336), (3224, 70002), (3627, 62224), (3889, 58032), (4464, 50557), (4836, 46668), (6448, 35001), (7254, 31112), (7778, 29016), (9672, 23334), (11667, 19344), (14508, 15556)]