202347818

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{1471}}^1$

素因数の和:2213

約数の個数: 16

約数和(自身を含む): 307000320

約数和(自身を除く): 104652502

約数列:

[1, 2, 109, 218, 631, 1262, 1471, 2942, 68779, 137558, 160339, 320678, 928201, 1856402, 101173909, 202347818]

約数ペア:

[(1, 202347818), (2, 101173909), (109, 1856402), (218, 928201), (631, 320678), (1262, 160339), (1471, 137558), (2942, 68779)]