121386832

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2351}}^1$

素因数の和:2827

約数の個数: 40

約数和(自身を含む): 269482752

約数和(自身を除く): 148095920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 2351, 3227, 3688, 4702, 6454, 7376, 9404, 12908, 16457, 18808, 25816, 32914, 37616, 51632, 65828, 131656, 263312, 1083811, 2167622, 4335244, 7586677, 8670488, 15173354, 17340976, 30346708, 60693416, 121386832]

約数ペア:

[(1, 121386832), (2, 60693416), (4, 30346708), (7, 17340976), (8, 15173354), (14, 8670488), (16, 7586677), (28, 4335244), (56, 2167622), (112, 1083811), (461, 263312), (922, 131656), (1844, 65828), (2351, 51632), (3227, 37616), (3688, 32914), (4702, 25816), (6454, 18808), (7376, 16457), (9404, 12908)]