121568216

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^3\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 292902480

約数和(自身を除く): 171334264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 233, 242, 308, 392, 466, 484, 539, 616, 847, 932, 968, 1078, 1331, 1631, 1694, 1864, 2156, 2563, 2662, 3262, 3388, 4312, 5126, 5324, 5929, 6524, 6776, 9317, 10252, 10648, 11417, 11858, 13048, 17941, 18634, 20504, 22834, 23716, 28193, 35882, 37268, 45668, 47432, 56386, 65219, 71764, 74536, 91336, 112772, 125587, 130438, 143528, 197351, 225544, 251174, 260876, 310123, 394702, 502348, 521752, 620246, 789404, 1004696, 1240492, 1381457, 1578808, 2170861, 2480984, 2762914, 4341722, 5525828, 8683444, 11051656, 15196027, 17366888, 30392054, 60784108, 121568216]

約数ペア:

[(1, 121568216), (2, 60784108), (4, 30392054), (7, 17366888), (8, 15196027), (11, 11051656), (14, 8683444), (22, 5525828), (28, 4341722), (44, 2762914), (49, 2480984), (56, 2170861), (77, 1578808), (88, 1381457), (98, 1240492), (121, 1004696), (154, 789404), (196, 620246), (233, 521752), (242, 502348), (308, 394702), (392, 310123), (466, 260876), (484, 251174), (539, 225544), (616, 197351), (847, 143528), (932, 130438), (968, 125587), (1078, 112772), (1331, 91336), (1631, 74536), (1694, 71764), (1864, 65219), (2156, 56386), (2563, 47432), (2662, 45668), (3262, 37268), (3388, 35882), (4312, 28193), (5126, 23716), (5324, 22834), (5929, 20504), (6524, 18634), (6776, 17941), (9317, 13048), (10252, 11858), (10648, 11417)]