207675648

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3964

約数の個数: 108

約数和(自身を含む): 624973440

約数和(自身を除く): 417297792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1656, 2208, 2304, 2944, 3312, 3919, 4416, 5888, 6624, 7838, 8832, 11757, 13248, 15676, 17664, 23514, 26496, 31352, 35271, 47028, 52992, 62704, 70542, 90137, 94056, 125408, 141084, 180274, 188112, 250816, 270411, 282168, 360548, 376224, 501632, 540822, 564336, 721096, 752448, 811233, 1003264, 1081644, 1128672, 1442192, 1504896, 1622466, 2163288, 2257344, 2884384, 3009792, 3244932, 4326576, 4514688, 5768768, 6489864, 8653152, 9029376, 11537536, 12979728, 17306304, 23075072, 25959456, 34612608, 51918912, 69225216, 103837824, 207675648]

約数ペア:

[(1, 207675648), (2, 103837824), (3, 69225216), (4, 51918912), (6, 34612608), (8, 25959456), (9, 23075072), (12, 17306304), (16, 12979728), (18, 11537536), (23, 9029376), (24, 8653152), (32, 6489864), (36, 5768768), (46, 4514688), (48, 4326576), (64, 3244932), (69, 3009792), (72, 2884384), (92, 2257344), (96, 2163288), (128, 1622466), (138, 1504896), (144, 1442192), (184, 1128672), (192, 1081644), (207, 1003264), (256, 811233), (276, 752448), (288, 721096), (368, 564336), (384, 540822), (414, 501632), (552, 376224), (576, 360548), (736, 282168), (768, 270411), (828, 250816), (1104, 188112), (1152, 180274), (1472, 141084), (1656, 125408), (2208, 94056), (2304, 90137), (2944, 70542), (3312, 62704), (3919, 52992), (4416, 47028), (5888, 35271), (6624, 31352), (7838, 26496), (8832, 23514), (11757, 17664), (13248, 15676)]