209664804168

素因数分解:

$2^3\times 3^2\times {\mathrm{2912011169}}^1$

素因数の和:2912011181

約数の個数: 24

約数和(自身を含む): 567842178150

約数和(自身を除く): 358177373982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2912011169, 5824022338, 8736033507, 11648044676, 17472067014, 23296089352, 26208100521, 34944134028, 52416201042, 69888268056, 104832402084, 209664804168]

約数ペア:

[(1, 209664804168), (2, 104832402084), (3, 69888268056), (4, 52416201042), (6, 34944134028), (8, 26208100521), (9, 23296089352), (12, 17472067014), (18, 11648044676), (24, 8736033507), (36, 5824022338), (72, 2912011169)]