200989831

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{853}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 235867968

約数和(自身を除く): 34878137

約数列:

[1, 7, 41, 287, 821, 853, 5747, 5971, 33661, 34973, 235627, 244811, 700313, 4902191, 28712833, 200989831]

約数ペア:

[(1, 200989831), (7, 28712833), (41, 4902191), (287, 700313), (821, 244811), (853, 235627), (5747, 34973), (5971, 33661)]