288221390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14957}}^1$

素因数の和:15052

約数の個数: 32

約数和(自身を含む): 542795904

約数和(自身を除く): 254574514

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 235, 410, 470, 1927, 3854, 9635, 14957, 19270, 29914, 74785, 149570, 613237, 702979, 1226474, 1405958, 3066185, 3514895, 6132370, 7029790, 28822139, 57644278, 144110695, 288221390]

約数ペア:

[(1, 288221390), (2, 144110695), (5, 57644278), (10, 28822139), (41, 7029790), (47, 6132370), (82, 3514895), (94, 3066185), (205, 1405958), (235, 1226474), (410, 702979), (470, 613237), (1927, 149570), (3854, 74785), (9635, 29914), (14957, 19270)]