214500408

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{288307}}^1$

素因数の和:288347

約数の個数: 32

約数和(自身を含む): 553551360

約数和(自身を除く): 339050952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 288307, 576614, 864921, 1153228, 1729842, 2306456, 3459684, 6919368, 8937517, 17875034, 26812551, 35750068, 53625102, 71500136, 107250204, 214500408]

約数ペア:

[(1, 214500408), (2, 107250204), (3, 71500136), (4, 53625102), (6, 35750068), (8, 26812551), (12, 17875034), (24, 8937517), (31, 6919368), (62, 3459684), (93, 2306456), (124, 1729842), (186, 1153228), (248, 864921), (372, 576614), (744, 288307)]