321879326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:1088

約数の個数: 32

約数和(自身を含む): 521614080

約数和(自身を除く): 199734754

約数列:

[1, 2, 17, 34, 103, 107, 206, 214, 859, 1718, 1751, 1819, 3502, 3638, 11021, 14603, 22042, 29206, 88477, 91913, 176954, 183826, 187357, 374714, 1504109, 1562521, 3008218, 3125042, 9467039, 18934078, 160939663, 321879326]

約数ペア:

[(1, 321879326), (2, 160939663), (17, 18934078), (34, 9467039), (103, 3125042), (107, 3008218), (206, 1562521), (214, 1504109), (859, 374714), (1718, 187357), (1751, 183826), (1819, 176954), (3502, 91913), (3638, 88477), (11021, 29206), (14603, 22042)]