120590992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6647

約数の個数: 40

約数和(自身を含む): 247738112

約数和(自身を除く): 127147120

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 6571, 9176, 13142, 18352, 26284, 52568, 105136, 203701, 243127, 407402, 486254, 814804, 972508, 1629608, 1945016, 3259216, 3890032, 7536937, 15073874, 30147748, 60295496, 120590992]

約数ペア:

[(1, 120590992), (2, 60295496), (4, 30147748), (8, 15073874), (16, 7536937), (31, 3890032), (37, 3259216), (62, 1945016), (74, 1629608), (124, 972508), (148, 814804), (248, 486254), (296, 407402), (496, 243127), (592, 203701), (1147, 105136), (2294, 52568), (4588, 26284), (6571, 18352), (9176, 13142)]