201989849408

素因数分解:

$2^6\times {\mathrm{521}}^1\times {\mathrm{6057757}}^1$

素因数の和:6058290

約数の個数: 28

約数和(自身を含む): 401593008852

約数和(自身を除く): 199603159444

約数列:

[1, 2, 4, 8, 16, 32, 64, 521, 1042, 2084, 4168, 8336, 16672, 33344, 6057757, 12115514, 24231028, 48462056, 96924112, 193848224, 387696448, 3156091397, 6312182794, 12624365588, 25248731176, 50497462352, 100994924704, 201989849408]

約数ペア:

[(1, 201989849408), (2, 100994924704), (4, 50497462352), (8, 25248731176), (16, 12624365588), (32, 6312182794), (64, 3156091397), (521, 387696448), (1042, 193848224), (2084, 96924112), (4168, 48462056), (8336, 24231028), (16672, 12115514), (33344, 6057757)]