269293904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 592837056

約数和(自身を除く): 323543152

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 67, 82, 88, 134, 164, 176, 268, 328, 451, 536, 557, 656, 737, 902, 1072, 1114, 1474, 1804, 2228, 2747, 2948, 3608, 4456, 5494, 5896, 6127, 7216, 8912, 10988, 11792, 12254, 21976, 22837, 24508, 30217, 37319, 43952, 45674, 49016, 60434, 74638, 91348, 98032, 120868, 149276, 182696, 241736, 251207, 298552, 365392, 410509, 483472, 502414, 597104, 821018, 1004828, 1530079, 1642036, 2009656, 3060158, 3284072, 4019312, 6120316, 6568144, 12240632, 16830869, 24481264, 33661738, 67323476, 134646952, 269293904]

約数ペア:

[(1, 269293904), (2, 134646952), (4, 67323476), (8, 33661738), (11, 24481264), (16, 16830869), (22, 12240632), (41, 6568144), (44, 6120316), (67, 4019312), (82, 3284072), (88, 3060158), (134, 2009656), (164, 1642036), (176, 1530079), (268, 1004828), (328, 821018), (451, 597104), (536, 502414), (557, 483472), (656, 410509), (737, 365392), (902, 298552), (1072, 251207), (1114, 241736), (1474, 182696), (1804, 149276), (2228, 120868), (2747, 98032), (2948, 91348), (3608, 74638), (4456, 60434), (5494, 49016), (5896, 45674), (6127, 43952), (7216, 37319), (8912, 30217), (10988, 24508), (11792, 22837), (12254, 21976)]