201004112

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{70183}}^1$

素因数の和:70370

約数の個数: 20

約数和(自身を含む): 391626720

約数和(自身を除く): 190622608

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 70183, 140366, 280732, 561464, 1122928, 12562757, 25125514, 50251028, 100502056, 201004112]

約数ペア:

[(1, 201004112), (2, 100502056), (4, 50251028), (8, 25125514), (16, 12562757), (179, 1122928), (358, 561464), (716, 280732), (1432, 140366), (2864, 70183)]