136141438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{4289}}^1$

素因数の和:4619

約数の個数: 16

約数和(自身を含む): 208494000

約数和(自身を除く): 72352562

約数列:

[1, 2, 59, 118, 269, 538, 4289, 8578, 15871, 31742, 253051, 506102, 1153741, 2307482, 68070719, 136141438]

約数ペア:

[(1, 136141438), (2, 68070719), (59, 2307482), (118, 1153741), (269, 506102), (538, 253051), (4289, 31742), (8578, 15871)]