385536226

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 607961088

約数和(自身を除く): 222424862

約数列:

[1, 2, 37, 61, 74, 122, 223, 383, 446, 766, 2257, 4514, 8251, 13603, 14171, 16502, 23363, 27206, 28342, 46726, 85409, 170818, 503311, 864431, 1006622, 1728862, 3160133, 5209949, 6320266, 10419898, 192768113, 385536226]

約数ペア:

[(1, 385536226), (2, 192768113), (37, 10419898), (61, 6320266), (74, 5209949), (122, 3160133), (223, 1728862), (383, 1006622), (446, 864431), (766, 503311), (2257, 170818), (4514, 85409), (8251, 46726), (13603, 28342), (14171, 27206), (16502, 23363)]