233661265

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{1987}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 290566080

約数和(自身を除く): 56904815

約数列:

[1, 5, 29, 145, 811, 1987, 4055, 9935, 23519, 57623, 117595, 288115, 1611457, 8057285, 46732253, 233661265]

約数ペア:

[(1, 233661265), (5, 46732253), (29, 8057285), (145, 1611457), (811, 288115), (1987, 117595), (4055, 57623), (9935, 23519)]