238565572

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{102653}}^1$

素因数の和:102747

約数の個数: 24

約数和(自身を含む): 482884416

約数和(自身を除く): 244318844

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 102653, 205306, 410612, 718571, 1437142, 2874284, 8520199, 17040398, 34080796, 59641393, 119282786, 238565572]

約数ペア:

[(1, 238565572), (2, 119282786), (4, 59641393), (7, 34080796), (14, 17040398), (28, 8520199), (83, 2874284), (166, 1437142), (332, 718571), (581, 410612), (1162, 205306), (2324, 102653)]