188537904

素因数分解:

$2^4\times 3^2\times {\mathrm{1309291}}^1$

素因数の和:1309305

約数の個数: 30

約数和(自身を含む): 527644676

約数和(自身を除く): 339106772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1309291, 2618582, 3927873, 5237164, 7855746, 10474328, 11783619, 15711492, 20948656, 23567238, 31422984, 47134476, 62845968, 94268952, 188537904]

約数ペア:

[(1, 188537904), (2, 94268952), (3, 62845968), (4, 47134476), (6, 31422984), (8, 23567238), (9, 20948656), (12, 15711492), (16, 11783619), (18, 10474328), (24, 7855746), (36, 5237164), (48, 3927873), (72, 2618582), (144, 1309291)]