196191754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{37313}}^1$

素因数の和:37565

約数の個数: 16

約数和(自身を含む): 322392960

約数和(自身を除く): 126201206

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 37313, 74626, 410443, 820886, 8917807, 17835614, 98095877, 196191754]

約数ペア:

[(1, 196191754), (2, 98095877), (11, 17835614), (22, 8917807), (239, 820886), (478, 410443), (2629, 74626), (5258, 37313)]