208210054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{195319}}^1$

素因数の和:195375

約数の個数: 16

約数和(自身を含む): 344544480

約数和(自身を除く): 136334426

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 195319, 390638, 2539147, 5078294, 8008079, 16016158, 104105027, 208210054]

約数ペア:

[(1, 208210054), (2, 104105027), (13, 16016158), (26, 8008079), (41, 5078294), (82, 2539147), (533, 390638), (1066, 195319)]