265330832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{75037}}^1$

素因数の和:75075

約数の個数: 40

約数和(自身を含む): 586196856

約数和(自身を除く): 320866024

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 75037, 150074, 300148, 600296, 975481, 1200592, 1275629, 1950962, 2551258, 3901924, 5102516, 7803848, 10205032, 15607696, 16583177, 20410064, 33166354, 66332708, 132665416, 265330832]

約数ペア:

[(1, 265330832), (2, 132665416), (4, 66332708), (8, 33166354), (13, 20410064), (16, 16583177), (17, 15607696), (26, 10205032), (34, 7803848), (52, 5102516), (68, 3901924), (104, 2551258), (136, 1950962), (208, 1275629), (221, 1200592), (272, 975481), (442, 600296), (884, 300148), (1768, 150074), (3536, 75037)]