180266018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{3767}}^1$

素因数の和:4177

約数の個数: 16

約数和(自身を含む): 275094144

約数和(自身を除く): 94828126

約数列:

[1, 2, 71, 142, 337, 674, 3767, 7534, 23927, 47854, 267457, 534914, 1269479, 2538958, 90133009, 180266018]

約数ペア:

[(1, 180266018), (2, 90133009), (71, 2538958), (142, 1269479), (337, 534914), (674, 267457), (3767, 47854), (7534, 23927)]