203434691

素因数分解:

${\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5138

約数の個数: 12

約数和(自身を含む): 216648792

約数和(自身を除く): 13214101

約数列:

[1, 19, 113, 361, 2147, 4987, 40793, 94753, 563531, 1800307, 10707089, 203434691]

約数ペア:

[(1, 203434691), (19, 10707089), (113, 1800307), (361, 563531), (2147, 94753), (4987, 40793)]