201569417

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{2699}}^1$

素因数の和:2980

約数の個数: 16

約数和(自身を含む): 236390400

約数和(自身を除く): 34820983

約数列:

[1, 7, 47, 227, 329, 1589, 2699, 10669, 18893, 74683, 126853, 612673, 887971, 4288711, 28795631, 201569417]

約数ペア:

[(1, 201569417), (7, 28795631), (47, 4288711), (227, 887971), (329, 612673), (1589, 126853), (2699, 74683), (10669, 18893)]