201489967

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{7459}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 244926720

約数和(自身を除く): 43436753

約数列:

[1, 7, 17, 119, 227, 1589, 3859, 7459, 27013, 52213, 126803, 887621, 1693193, 11852351, 28784281, 201489967]

約数ペア:

[(1, 201489967), (7, 28784281), (17, 11852351), (119, 1693193), (227, 887621), (1589, 126803), (3859, 52213), (7459, 27013)]