126246856

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 240715800

約数和(自身を除く): 114468944

約数列:

[1, 2, 4, 8, 89, 178, 233, 356, 466, 712, 761, 932, 1522, 1864, 3044, 6088, 20737, 41474, 67729, 82948, 135458, 165896, 177313, 270916, 354626, 541832, 709252, 1418504, 15780857, 31561714, 63123428, 126246856]

約数ペア:

[(1, 126246856), (2, 63123428), (4, 31561714), (8, 15780857), (89, 1418504), (178, 709252), (233, 541832), (356, 354626), (466, 270916), (712, 177313), (761, 165896), (932, 135458), (1522, 82948), (1864, 67729), (3044, 41474), (6088, 20737)]