173875312

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{64303}}^1$

素因数の和:64337

約数の個数: 30

約数和(自身を含む): 364796592

約数和(自身を除く): 190921280

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 64303, 128606, 257212, 514424, 835939, 1028848, 1671878, 3343756, 6687512, 10867207, 13375024, 21734414, 43468828, 86937656, 173875312]

約数ペア:

[(1, 173875312), (2, 86937656), (4, 43468828), (8, 21734414), (13, 13375024), (16, 10867207), (26, 6687512), (52, 3343756), (104, 1671878), (169, 1028848), (208, 835939), (338, 514424), (676, 257212), (1352, 128606), (2704, 64303)]