265273968

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{10567}}^1$

素因数の和:11101

約数の個数: 40

約数和(自身を含む): 686666368

約数和(自身を除く): 421392400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 1046, 1569, 2092, 3138, 4184, 6276, 8368, 10567, 12552, 21134, 25104, 31701, 42268, 63402, 84536, 126804, 169072, 253608, 507216, 5526541, 11053082, 16579623, 22106164, 33159246, 44212328, 66318492, 88424656, 132636984, 265273968]

約数ペア:

[(1, 265273968), (2, 132636984), (3, 88424656), (4, 66318492), (6, 44212328), (8, 33159246), (12, 22106164), (16, 16579623), (24, 11053082), (48, 5526541), (523, 507216), (1046, 253608), (1569, 169072), (2092, 126804), (3138, 84536), (4184, 63402), (6276, 42268), (8368, 31701), (10567, 25104), (12552, 21134)]