284381636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5881}}^1$

素因数の和:6060

約数の個数: 48

約数和(自身を含む): 624527232

約数和(自身を除く): 340145596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 157, 308, 314, 628, 1099, 1727, 2198, 3454, 4396, 5881, 6908, 11762, 12089, 23524, 24178, 41167, 48356, 64691, 82334, 129382, 164668, 258764, 452837, 905674, 923317, 1811348, 1846634, 3693268, 6463219, 10156487, 12926438, 20312974, 25852876, 40625948, 71095409, 142190818, 284381636]

約数ペア:

[(1, 284381636), (2, 142190818), (4, 71095409), (7, 40625948), (11, 25852876), (14, 20312974), (22, 12926438), (28, 10156487), (44, 6463219), (77, 3693268), (154, 1846634), (157, 1811348), (308, 923317), (314, 905674), (628, 452837), (1099, 258764), (1727, 164668), (2198, 129382), (3454, 82334), (4396, 64691), (5881, 48356), (6908, 41167), (11762, 24178), (12089, 23524)]