115242128

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1143

約数の個数: 40

約数和(自身を含む): 231580416

約数和(自身を除く): 116338288

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 283, 496, 566, 821, 1132, 1642, 2264, 3284, 4528, 6568, 8773, 13136, 17546, 25451, 35092, 50902, 70184, 101804, 140368, 203608, 232343, 407216, 464686, 929372, 1858744, 3717488, 7202633, 14405266, 28810532, 57621064, 115242128]

約数ペア:

[(1, 115242128), (2, 57621064), (4, 28810532), (8, 14405266), (16, 7202633), (31, 3717488), (62, 1858744), (124, 929372), (248, 464686), (283, 407216), (496, 232343), (566, 203608), (821, 140368), (1132, 101804), (1642, 70184), (2264, 50902), (3284, 35092), (4528, 25451), (6568, 17546), (8773, 13136)]