193640809912

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{200042159}}^1$

素因数の和:200042187

約数の個数: 24

約数和(自身を含む): 399084109200

約数和(自身を除く): 205443299288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 200042159, 400084318, 800168636, 1600337272, 2200463749, 4400927498, 8801854996, 17603709992, 24205101239, 48410202478, 96820404956, 193640809912]

約数ペア:

[(1, 193640809912), (2, 96820404956), (4, 48410202478), (8, 24205101239), (11, 17603709992), (22, 8801854996), (44, 4400927498), (88, 2200463749), (121, 1600337272), (242, 800168636), (484, 400084318), (968, 200042159)]