195841570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1459}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 364976640

約数和(自身を除く): 169135070

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 433, 866, 1459, 2165, 2918, 4330, 7295, 13423, 14590, 26846, 45229, 67115, 90458, 134230, 226145, 452290, 631747, 1263494, 3158735, 6317470, 19584157, 39168314, 97920785, 195841570]

約数ペア:

[(1, 195841570), (2, 97920785), (5, 39168314), (10, 19584157), (31, 6317470), (62, 3158735), (155, 1263494), (310, 631747), (433, 452290), (866, 226145), (1459, 134230), (2165, 90458), (2918, 67115), (4330, 45229), (7295, 26846), (13423, 14590)]