442213976

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{911}}^1\times {\mathrm{1291}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 848378880

約数和(自身を除く): 406164904

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 911, 1291, 1822, 2582, 3644, 5164, 7288, 10328, 42817, 60677, 85634, 121354, 171268, 242708, 342536, 485416, 1176101, 2352202, 4704404, 9408808, 55276747, 110553494, 221106988, 442213976]

約数ペア:

[(1, 442213976), (2, 221106988), (4, 110553494), (8, 55276747), (47, 9408808), (94, 4704404), (188, 2352202), (376, 1176101), (911, 485416), (1291, 342536), (1822, 242708), (2582, 171268), (3644, 121354), (5164, 85634), (7288, 60677), (10328, 42817)]