201930414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{8887}}^1$

素因数の和:9440

約数の個数: 32

約数和(自身を含む): 462460416

約数和(自身を除く): 260530002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 541, 1082, 1623, 3246, 3787, 7574, 8887, 11361, 17774, 22722, 26661, 53322, 62209, 124418, 186627, 373254, 4807867, 9615734, 14423601, 28847202, 33655069, 67310138, 100965207, 201930414]

約数ペア:

[(1, 201930414), (2, 100965207), (3, 67310138), (6, 33655069), (7, 28847202), (14, 14423601), (21, 9615734), (42, 4807867), (541, 373254), (1082, 186627), (1623, 124418), (3246, 62209), (3787, 53322), (7574, 26661), (8887, 22722), (11361, 17774)]