231472802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{118219}}^1$

素因数の和:118321

約数の個数: 16

約数和(自身を含む): 383032800

約数和(自身を除く): 151559998

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 118219, 236438, 1300409, 2600818, 10521491, 21042982, 115736401, 231472802]

約数ペア:

[(1, 231472802), (2, 115736401), (11, 21042982), (22, 10521491), (89, 2600818), (178, 1300409), (979, 236438), (1958, 118219)]