98477570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 187185600

約数和(自身を除く): 88708030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 419, 838, 1237, 2095, 2474, 4190, 6185, 7961, 12370, 15922, 23503, 39805, 47006, 79610, 117515, 235030, 518303, 1036606, 2591515, 5183030, 9847757, 19695514, 49238785, 98477570]

約数ペア:

[(1, 98477570), (2, 49238785), (5, 19695514), (10, 9847757), (19, 5183030), (38, 2591515), (95, 1036606), (190, 518303), (419, 235030), (838, 117515), (1237, 79610), (2095, 47006), (2474, 39805), (4190, 23503), (6185, 15922), (7961, 12370)]