291259096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{27109}}^1$

素因数の和:27211

約数の個数: 32

約数和(自身を含む): 585576000

約数和(自身を除く): 294316904

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 27109, 54218, 108436, 216872, 460853, 921706, 1843412, 2141611, 3686824, 4283222, 8566444, 17132888, 36407387, 72814774, 145629548, 291259096]

約数ペア:

[(1, 291259096), (2, 145629548), (4, 72814774), (8, 36407387), (17, 17132888), (34, 8566444), (68, 4283222), (79, 3686824), (136, 2141611), (158, 1843412), (316, 921706), (632, 460853), (1343, 216872), (2686, 108436), (5372, 54218), (10744, 27109)]