121257664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4201}}^1$

素因数の和:4265

約数の個数: 56

約数和(自身を含む): 268961616

約数和(自身を除く): 147703952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 3608, 4201, 7216, 8402, 14432, 16804, 28864, 33608, 46211, 67216, 92422, 134432, 172241, 184844, 268864, 344482, 369688, 688964, 739376, 1377928, 1478752, 1894651, 2755856, 2957504, 3789302, 5511712, 7578604, 11023424, 15157208, 30314416, 60628832, 121257664]

約数ペア:

[(1, 121257664), (2, 60628832), (4, 30314416), (8, 15157208), (11, 11023424), (16, 7578604), (22, 5511712), (32, 3789302), (41, 2957504), (44, 2755856), (64, 1894651), (82, 1478752), (88, 1377928), (164, 739376), (176, 688964), (328, 369688), (352, 344482), (451, 268864), (656, 184844), (704, 172241), (902, 134432), (1312, 92422), (1804, 67216), (2624, 46211), (3608, 33608), (4201, 28864), (7216, 16804), (8402, 14432)]