195170730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{209861}}^1$

素因数の和:209902

約数の個数: 32

約数和(自身を含む): 483522048

約数和(自身を除く): 288351318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 209861, 419722, 629583, 1049305, 1259166, 2098610, 3147915, 6295830, 6505691, 13011382, 19517073, 32528455, 39034146, 65056910, 97585365, 195170730]

約数ペア:

[(1, 195170730), (2, 97585365), (3, 65056910), (5, 39034146), (6, 32528455), (10, 19517073), (15, 13011382), (30, 6505691), (31, 6295830), (62, 3147915), (93, 2098610), (155, 1259166), (186, 1049305), (310, 629583), (465, 419722), (930, 209861)]