163950288

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{72673}}^1$

素因数の和:72731

約数の個数: 40

約数和(自身を含む): 432555648

約数和(自身を除く): 268605360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 72673, 145346, 218019, 290692, 436038, 581384, 872076, 1162768, 1744152, 3415631, 3488304, 6831262, 10246893, 13662524, 20493786, 27325048, 40987572, 54650096, 81975144, 163950288]

約数ペア:

[(1, 163950288), (2, 81975144), (3, 54650096), (4, 40987572), (6, 27325048), (8, 20493786), (12, 13662524), (16, 10246893), (24, 6831262), (47, 3488304), (48, 3415631), (94, 1744152), (141, 1162768), (188, 872076), (282, 581384), (376, 436038), (564, 290692), (752, 218019), (1128, 145346), (2256, 72673)]