232564997

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42649}}^1$

素因数の和:42716

約数の個数: 16

約数和(自身を含む): 286608000

約数和(自身を除く): 54043003

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 42649, 298543, 810331, 1748609, 5672317, 12240263, 33223571, 232564997]

約数ペア:

[(1, 232564997), (7, 33223571), (19, 12240263), (41, 5672317), (133, 1748609), (287, 810331), (779, 298543), (5453, 42649)]