118262240

素因数分解:

$2^5\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1327}}^1$

素因数の和:1899

約数の個数: 48

約数和(自身を含む): 280107072

約数和(自身を除く): 161844832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557, 1114, 1327, 2228, 2654, 2785, 4456, 5308, 5570, 6635, 8912, 10616, 11140, 13270, 17824, 21232, 22280, 26540, 42464, 44560, 53080, 89120, 106160, 212320, 739139, 1478278, 2956556, 3695695, 5913112, 7391390, 11826224, 14782780, 23652448, 29565560, 59131120, 118262240]

約数ペア:

[(1, 118262240), (2, 59131120), (4, 29565560), (5, 23652448), (8, 14782780), (10, 11826224), (16, 7391390), (20, 5913112), (32, 3695695), (40, 2956556), (80, 1478278), (160, 739139), (557, 212320), (1114, 106160), (1327, 89120), (2228, 53080), (2654, 44560), (2785, 42464), (4456, 26540), (5308, 22280), (5570, 21232), (6635, 17824), (8912, 13270), (10616, 11140)]