142000201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9109}}^1$

素因数の和:9264

約数の個数: 16

約数和(自身を含む): 173162880

約数和(自身を除く): 31162679

約数列:

[1, 7, 17, 119, 131, 917, 2227, 9109, 15589, 63763, 154853, 1083971, 1193279, 8352953, 20285743, 142000201]

約数ペア:

[(1, 142000201), (7, 20285743), (17, 8352953), (119, 1193279), (131, 1083971), (917, 154853), (2227, 63763), (9109, 15589)]