252185416

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{50599}}^1$

素因数の和:50701

約数の個数: 32

約数和(自身を含む): 546480000

約数和(自身を除く): 294294584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 50599, 101198, 202396, 354193, 404792, 708386, 1416772, 2833544, 4503311, 9006622, 18013244, 31523177, 36026488, 63046354, 126092708, 252185416]

約数ペア:

[(1, 252185416), (2, 126092708), (4, 63046354), (7, 36026488), (8, 31523177), (14, 18013244), (28, 9006622), (56, 4503311), (89, 2833544), (178, 1416772), (356, 708386), (623, 404792), (712, 354193), (1246, 202396), (2492, 101198), (4984, 50599)]