207835728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2496

約数の個数: 80

約数和(自身を含む): 567582720

約数和(自身を除く): 359746992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 79, 92, 138, 158, 184, 237, 276, 316, 368, 474, 552, 632, 948, 1104, 1264, 1817, 1896, 2383, 3634, 3792, 4766, 5451, 7149, 7268, 9532, 10902, 14298, 14536, 19064, 21804, 28596, 29072, 38128, 43608, 54809, 57192, 87216, 109618, 114384, 164427, 188257, 219236, 328854, 376514, 438472, 564771, 657708, 753028, 876944, 1129542, 1315416, 1506056, 2259084, 2630832, 3012112, 4329911, 4518168, 8659822, 9036336, 12989733, 17319644, 25979466, 34639288, 51958932, 69278576, 103917864, 207835728]

約数ペア:

[(1, 207835728), (2, 103917864), (3, 69278576), (4, 51958932), (6, 34639288), (8, 25979466), (12, 17319644), (16, 12989733), (23, 9036336), (24, 8659822), (46, 4518168), (48, 4329911), (69, 3012112), (79, 2630832), (92, 2259084), (138, 1506056), (158, 1315416), (184, 1129542), (237, 876944), (276, 753028), (316, 657708), (368, 564771), (474, 438472), (552, 376514), (632, 328854), (948, 219236), (1104, 188257), (1264, 164427), (1817, 114384), (1896, 109618), (2383, 87216), (3634, 57192), (3792, 54809), (4766, 43608), (5451, 38128), (7149, 29072), (7268, 28596), (9532, 21804), (10902, 19064), (14298, 14536)]