200172382

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{1553}}^1$

素因数の和:1812

約数の個数: 24

約数和(自身を含む): 320596416

約数和(自身を除く): 120424034

約数列:

[1, 2, 17, 34, 223, 289, 446, 578, 1553, 3106, 3791, 7582, 26401, 52802, 64447, 128894, 346319, 448817, 692638, 897634, 5887423, 11774846, 100086191, 200172382]

約数ペア:

[(1, 200172382), (2, 100086191), (17, 11774846), (34, 5887423), (223, 897634), (289, 692638), (446, 448817), (578, 346319), (1553, 128894), (3106, 64447), (3791, 52802), (7582, 26401)]