121503052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{15427}}^1$

素因数の和:15621

約数の個数: 24

約数和(自身を含む): 233271360

約数和(自身を除く): 111768308

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 15427, 30854, 61708, 169697, 339394, 678788, 2761433, 5522866, 11045732, 30375763, 60751526, 121503052]

約数ペア:

[(1, 121503052), (2, 60751526), (4, 30375763), (11, 11045732), (22, 5522866), (44, 2761433), (179, 678788), (358, 339394), (716, 169697), (1969, 61708), (3938, 30854), (7876, 15427)]