127458432

素因数分解:

$2^7\times 3^2\times {\mathrm{110641}}^1$

素因数の和:110661

約数の個数: 48

約数和(自身を含む): 366778230

約数和(自身を除く): 239319798

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 110641, 221282, 331923, 442564, 663846, 885128, 995769, 1327692, 1770256, 1991538, 2655384, 3540512, 3983076, 5310768, 7081024, 7966152, 10621536, 14162048, 15932304, 21243072, 31864608, 42486144, 63729216, 127458432]

約数ペア:

[(1, 127458432), (2, 63729216), (3, 42486144), (4, 31864608), (6, 21243072), (8, 15932304), (9, 14162048), (12, 10621536), (16, 7966152), (18, 7081024), (24, 5310768), (32, 3983076), (36, 3540512), (48, 2655384), (64, 1991538), (72, 1770256), (96, 1327692), (128, 995769), (144, 885128), (192, 663846), (288, 442564), (384, 331923), (576, 221282), (1152, 110641)]