201355070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{1831}}^1$

素因数の和:3416

約数の個数: 32

約数和(自身を含む): 414706176

約数和(自身を除く): 213351106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1571, 1831, 3142, 3662, 7855, 9155, 10997, 12817, 15710, 18310, 21994, 25634, 54985, 64085, 109970, 128170, 2876501, 5753002, 14382505, 20135507, 28765010, 40271014, 100677535, 201355070]

約数ペア:

[(1, 201355070), (2, 100677535), (5, 40271014), (7, 28765010), (10, 20135507), (14, 14382505), (35, 5753002), (70, 2876501), (1571, 128170), (1831, 109970), (3142, 64085), (3662, 54985), (7855, 25634), (9155, 21994), (10997, 18310), (12817, 15710)]