202119426

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{660521}}^1$

素因数の和:660546

約数の個数: 24

約数和(自身を含む): 463686444

約数和(自身を除く): 261567018

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 660521, 1321042, 1981563, 3963126, 5944689, 11228857, 11889378, 22457714, 33686571, 67373142, 101059713, 202119426]

約数ペア:

[(1, 202119426), (2, 101059713), (3, 67373142), (6, 33686571), (9, 22457714), (17, 11889378), (18, 11228857), (34, 5944689), (51, 3963126), (102, 1981563), (153, 1321042), (306, 660521)]