222500522

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^2\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 36

約数和(自身を含む): 364983090

約数和(自身を除く): 142482568

約数列:

[1, 2, 17, 34, 41, 82, 229, 289, 458, 578, 697, 1394, 1681, 3362, 3893, 7786, 9389, 11849, 18778, 23698, 28577, 57154, 66181, 132362, 159613, 319226, 384949, 485809, 769898, 971618, 2713421, 5426842, 6544133, 13088266, 111250261, 222500522]

約数ペア:

[(1, 222500522), (2, 111250261), (17, 13088266), (34, 6544133), (41, 5426842), (82, 2713421), (229, 971618), (289, 769898), (458, 485809), (578, 384949), (697, 319226), (1394, 159613), (1681, 132362), (3362, 66181), (3893, 57154), (7786, 28577), (9389, 23698), (11849, 18778)]