101319728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2081}}^1$

素因数の和:2285

約数の個数: 40

約数和(自身を含む): 209116080

約数和(自身を除く): 107796352

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 179, 272, 358, 716, 1432, 2081, 2864, 3043, 4162, 6086, 8324, 12172, 16648, 24344, 33296, 35377, 48688, 70754, 141508, 283016, 372499, 566032, 744998, 1489996, 2979992, 5959984, 6332483, 12664966, 25329932, 50659864, 101319728]

約数ペア:

[(1, 101319728), (2, 50659864), (4, 25329932), (8, 12664966), (16, 6332483), (17, 5959984), (34, 2979992), (68, 1489996), (136, 744998), (179, 566032), (272, 372499), (358, 283016), (716, 141508), (1432, 70754), (2081, 48688), (2864, 35377), (3043, 33296), (4162, 24344), (6086, 16648), (8324, 12172)]