130288358

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 214272000

約数和(自身を除く): 83983642

約数列:

[1, 2, 19, 29, 38, 58, 191, 382, 551, 619, 1102, 1238, 3629, 5539, 7258, 11078, 11761, 17951, 23522, 35902, 105241, 118229, 210482, 236458, 341069, 682138, 2246351, 3428641, 4492702, 6857282, 65144179, 130288358]

約数ペア:

[(1, 130288358), (2, 65144179), (19, 6857282), (29, 4492702), (38, 3428641), (58, 2246351), (191, 682138), (382, 341069), (551, 236458), (619, 210482), (1102, 118229), (1238, 105241), (3629, 35902), (5539, 23522), (7258, 17951), (11078, 11761)]