200031995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{44501}}^1$

素因数の和:44566

約数の個数: 16

約数和(自身を含む): 256331520

約数和(自身を除く): 56299525

約数列:

[1, 5, 29, 31, 145, 155, 899, 4495, 44501, 222505, 1290529, 1379531, 6452645, 6897655, 40006399, 200031995]

約数ペア:

[(1, 200031995), (5, 40006399), (29, 6897655), (31, 6452645), (145, 1379531), (155, 1290529), (899, 222505), (4495, 44501)]