243550316

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4409

約数の個数: 24

約数和(自身を含む): 433562976

約数和(自身を除く): 190012660

約数列:

[1, 2, 4, 97, 151, 194, 302, 388, 604, 4157, 8314, 14647, 16628, 29294, 58588, 403229, 627707, 806458, 1255414, 1612916, 2510828, 60887579, 121775158, 243550316]

約数ペア:

[(1, 243550316), (2, 121775158), (4, 60887579), (97, 2510828), (151, 1612916), (194, 1255414), (302, 806458), (388, 627707), (604, 403229), (4157, 58588), (8314, 29294), (14647, 16628)]