442986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 969408

約数和(自身を除く): 526422

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 101, 102, 129, 202, 258, 303, 606, 731, 1462, 1717, 2193, 3434, 4343, 4386, 5151, 8686, 10302, 13029, 26058, 73831, 147662, 221493, 442986]

約数ペア:

[(1, 442986), (2, 221493), (3, 147662), (6, 73831), (17, 26058), (34, 13029), (43, 10302), (51, 8686), (86, 5151), (101, 4386), (102, 4343), (129, 3434), (202, 2193), (258, 1717), (303, 1462), (606, 731)]