212478716816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{26936957}}^1$

素因数の和:26937011

約数の個数: 40

約数和(自身を含む): 450924676920

約数和(自身を除く): 238445960104

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 26936957, 53873914, 107747828, 215495656, 430991312, 457928269, 781171753, 915856538, 1562343506, 1831713076, 3124687012, 3663426152, 6249374024, 7326852304, 12498748048, 13279919801, 26559839602, 53119679204, 106239358408, 212478716816]

約数ペア:

[(1, 212478716816), (2, 106239358408), (4, 53119679204), (8, 26559839602), (16, 13279919801), (17, 12498748048), (29, 7326852304), (34, 6249374024), (58, 3663426152), (68, 3124687012), (116, 1831713076), (136, 1562343506), (232, 915856538), (272, 781171753), (464, 457928269), (493, 430991312), (986, 215495656), (1972, 107747828), (3944, 53873914), (7888, 26936957)]