198294038060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{34306927}}^1$

素因数の和:34306970

約数の個数: 36

約数和(自身を含む): 442353529632

約数和(自身を除く): 244059491572

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 5780, 34306927, 68613854, 137227708, 171534635, 343069270, 583217759, 686138540, 1166435518, 2332871036, 2916088795, 5832177590, 9914701903, 11664355180, 19829403806, 39658807612, 49573509515, 99147019030, 198294038060]

約数ペア:

[(1, 198294038060), (2, 99147019030), (4, 49573509515), (5, 39658807612), (10, 19829403806), (17, 11664355180), (20, 9914701903), (34, 5832177590), (68, 2916088795), (85, 2332871036), (170, 1166435518), (289, 686138540), (340, 583217759), (578, 343069270), (1156, 171534635), (1445, 137227708), (2890, 68613854), (5780, 34306927)]