200909526422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{52963}}^1\times {\mathrm{172427}}^1$

素因数の和:225403

約数の個数: 16

約数和(自身を含む): 328769157312

約数和(自身を除く): 127859630890

約数列:

[1, 2, 11, 22, 52963, 105926, 172427, 344854, 582593, 1165186, 1896697, 3793394, 9132251201, 18264502402, 100454763211, 200909526422]

約数ペア:

[(1, 200909526422), (2, 100454763211), (11, 18264502402), (22, 9132251201), (52963, 3793394), (105926, 1896697), (172427, 1165186), (344854, 582593)]