201260656

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{23251}}^1$

素因数の和:23800

約数の個数: 20

約数和(自身を含む): 390680104

約数和(自身を除く): 189419448

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 23251, 46502, 93004, 186008, 372016, 12578791, 25157582, 50315164, 100630328, 201260656]

約数ペア:

[(1, 201260656), (2, 100630328), (4, 50315164), (8, 25157582), (16, 12578791), (541, 372016), (1082, 186008), (2164, 93004), (4328, 46502), (8656, 23251)]