133381004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{8923}}^1$

素因数の和:9065

約数の個数: 24

約数和(自身を含む): 242125968

約数和(自身を除く): 108744964

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 7474, 8923, 14948, 17846, 35692, 330151, 660302, 901223, 1320604, 1802446, 3604892, 33345251, 66690502, 133381004]

約数ペア:

[(1, 133381004), (2, 66690502), (4, 33345251), (37, 3604892), (74, 1802446), (101, 1320604), (148, 901223), (202, 660302), (404, 330151), (3737, 35692), (7474, 17846), (8923, 14948)]