199025936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{731713}}^1$

素因数の和:731738

約数の個数: 20

約数和(自身を含む): 408296412

約数和(自身を除く): 209270476

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 731713, 1463426, 2926852, 5853704, 11707408, 12439121, 24878242, 49756484, 99512968, 199025936]

約数ペア:

[(1, 199025936), (2, 99512968), (4, 49756484), (8, 24878242), (16, 12439121), (17, 11707408), (34, 5853704), (68, 2926852), (136, 1463426), (272, 731713)]