312481608

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{87383}}^1$

素因数の和:87541

約数の個数: 32

約数和(自身を含む): 786456000

約数和(自身を除く): 473974392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 87383, 174766, 262149, 349532, 524298, 699064, 1048596, 2097192, 13020067, 26040134, 39060201, 52080268, 78120402, 104160536, 156240804, 312481608]

約数ペア:

[(1, 312481608), (2, 156240804), (3, 104160536), (4, 78120402), (6, 52080268), (8, 39060201), (12, 26040134), (24, 13020067), (149, 2097192), (298, 1048596), (447, 699064), (596, 524298), (894, 349532), (1192, 262149), (1788, 174766), (3576, 87383)]