194635487758

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1\times {\mathrm{619373}}^1$

素因数の和:621659

約数の個数: 16

約数和(自身を含む): 296199511776

約数和(自身を除く): 101564024018

約数列:

[1, 2, 71, 142, 2213, 4426, 157123, 314246, 619373, 1238746, 43975483, 87950966, 1370672449, 2741344898, 97317743879, 194635487758]

約数ペア:

[(1, 194635487758), (2, 97317743879), (71, 2741344898), (142, 1370672449), (2213, 87950966), (4426, 43975483), (157123, 1238746), (314246, 619373)]