240694314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{55639}}^1$

素因数の和:55754

約数の個数: 32

約数和(自身を含む): 555509760

約数和(自身を除く): 314815446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 55639, 111278, 166917, 333834, 389473, 778946, 1168419, 2336838, 5730817, 11461634, 17192451, 34384902, 40115719, 80231438, 120347157, 240694314]

約数ペア:

[(1, 240694314), (2, 120347157), (3, 80231438), (6, 40115719), (7, 34384902), (14, 17192451), (21, 11461634), (42, 5730817), (103, 2336838), (206, 1168419), (309, 778946), (618, 389473), (721, 333834), (1442, 166917), (2163, 111278), (4326, 55639)]