202973268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{26891}}^1$

素因数の和:26952

約数の個数: 48

約数和(自身を含む): 515035584

約数和(自身を除く): 312062316

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 26891, 53782, 80673, 107564, 161346, 322692, 457147, 914294, 994967, 1371441, 1828588, 1989934, 2742882, 2984901, 3979868, 5485764, 5969802, 11939604, 16914439, 33828878, 50743317, 67657756, 101486634, 202973268]

約数ペア:

[(1, 202973268), (2, 101486634), (3, 67657756), (4, 50743317), (6, 33828878), (12, 16914439), (17, 11939604), (34, 5969802), (37, 5485764), (51, 3979868), (68, 2984901), (74, 2742882), (102, 1989934), (111, 1828588), (148, 1371441), (204, 994967), (222, 914294), (444, 457147), (629, 322692), (1258, 161346), (1887, 107564), (2516, 80673), (3774, 53782), (7548, 26891)]