201077530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 394092216

約数和(自身を除く): 193014686

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 289, 410, 578, 697, 1394, 1445, 1697, 2890, 3394, 3485, 6970, 8485, 11849, 16970, 23698, 28849, 57698, 59245, 69577, 118490, 139154, 144245, 288490, 347885, 490433, 695770, 980866, 1182809, 2365618, 2452165, 4904330, 5914045, 11828090, 20107753, 40215506, 100538765, 201077530]

約数ペア:

[(1, 201077530), (2, 100538765), (5, 40215506), (10, 20107753), (17, 11828090), (34, 5914045), (41, 4904330), (82, 2452165), (85, 2365618), (170, 1182809), (205, 980866), (289, 695770), (410, 490433), (578, 347885), (697, 288490), (1394, 144245), (1445, 139154), (1697, 118490), (2890, 69577), (3394, 59245), (3485, 57698), (6970, 28849), (8485, 23698), (11849, 16970)]