101220746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{200041}}^1$

素因数の和:200077

約数の個数: 16

約数和(自身を含む): 172836288

約数和(自身を除く): 71615542

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 200041, 400082, 2200451, 4400902, 4600943, 9201886, 50610373, 101220746]

約数ペア:

[(1, 101220746), (2, 50610373), (11, 9201886), (22, 4600943), (23, 4400902), (46, 2200451), (253, 400082), (506, 200041)]