142433326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{761}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 253471680

約数和(自身を除く): 111038354

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 461, 761, 922, 1522, 3227, 5327, 6454, 10654, 13369, 22069, 26738, 44138, 93583, 154483, 187166, 308966, 350821, 701642, 2455747, 4911494, 10173809, 20347618, 71216663, 142433326]

約数ペア:

[(1, 142433326), (2, 71216663), (7, 20347618), (14, 10173809), (29, 4911494), (58, 2455747), (203, 701642), (406, 350821), (461, 308966), (761, 187166), (922, 154483), (1522, 93583), (3227, 44138), (5327, 26738), (6454, 22069), (10654, 13369)]