202172942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1\times {\mathrm{6971}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 321520752

約数和(自身を除く): 119347810

約数列:

[1, 2, 17, 34, 853, 1706, 6971, 13942, 14501, 29002, 118507, 237014, 5946263, 11892526, 101086471, 202172942]

約数ペア:

[(1, 202172942), (2, 101086471), (17, 11892526), (34, 5946263), (853, 237014), (1706, 118507), (6971, 29002), (13942, 14501)]