135325210

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 248439312

約数和(自身を除く): 113114102

約数列:

[1, 2, 5, 10, 73, 146, 197, 365, 394, 730, 941, 985, 1882, 1970, 4705, 9410, 14381, 28762, 68693, 71905, 137386, 143810, 185377, 343465, 370754, 686930, 926885, 1853770, 13532521, 27065042, 67662605, 135325210]

約数ペア:

[(1, 135325210), (2, 67662605), (5, 27065042), (10, 13532521), (73, 1853770), (146, 926885), (197, 686930), (365, 370754), (394, 343465), (730, 185377), (941, 143810), (985, 137386), (1882, 71905), (1970, 68693), (4705, 28762), (9410, 14381)]