112378976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{1237}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 235853856

約数和(自身を除く): 123474880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 167, 272, 334, 544, 668, 1237, 1336, 2474, 2672, 2839, 4948, 5344, 5678, 9896, 11356, 19792, 21029, 22712, 39584, 42058, 45424, 84116, 90848, 168232, 206579, 336464, 413158, 672928, 826316, 1652632, 3305264, 3511843, 6610528, 7023686, 14047372, 28094744, 56189488, 112378976]

約数ペア:

[(1, 112378976), (2, 56189488), (4, 28094744), (8, 14047372), (16, 7023686), (17, 6610528), (32, 3511843), (34, 3305264), (68, 1652632), (136, 826316), (167, 672928), (272, 413158), (334, 336464), (544, 206579), (668, 168232), (1237, 90848), (1336, 84116), (2474, 45424), (2672, 42058), (2839, 39584), (4948, 22712), (5344, 21029), (5678, 19792), (9896, 11356)]