238624454017

素因数分解:

${\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1\times {\mathrm{20353}}^1$

素因数の和:21972

約数の個数: 16

約数和(自身を含む): 244861062480

約数和(自身を除く): 6236608463

約数列:

[1, 53, 157, 1409, 8321, 20353, 74677, 221213, 1078709, 3195421, 11724289, 28677377, 169357313, 1519900981, 4502348189, 238624454017]

約数ペア:

[(1, 238624454017), (53, 4502348189), (157, 1519900981), (1409, 169357313), (8321, 28677377), (20353, 11724289), (74677, 3195421), (221213, 1078709)]