202240120

素因数分解:

$2^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{6679}}^1$

素因数の和:7447

約数の個数: 32

約数和(自身を含む): 455709600

約数和(自身を除く): 253469480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 757, 1514, 3028, 3785, 6056, 6679, 7570, 13358, 15140, 26716, 30280, 33395, 53432, 66790, 133580, 267160, 5056003, 10112006, 20224012, 25280015, 40448024, 50560030, 101120060, 202240120]

約数ペア:

[(1, 202240120), (2, 101120060), (4, 50560030), (5, 40448024), (8, 25280015), (10, 20224012), (20, 10112006), (40, 5056003), (757, 267160), (1514, 133580), (3028, 66790), (3785, 53432), (6056, 33395), (6679, 30280), (7570, 26716), (13358, 15140)]