117226760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{418667}}^1$

素因数の和:418685

約数の個数: 32

約数和(自身を含む): 301440960

約数和(自身を除く): 184214200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 418667, 837334, 1674668, 2093335, 2930669, 3349336, 4186670, 5861338, 8373340, 11722676, 14653345, 16746680, 23445352, 29306690, 58613380, 117226760]

約数ペア:

[(1, 117226760), (2, 58613380), (4, 29306690), (5, 23445352), (7, 16746680), (8, 14653345), (10, 11722676), (14, 8373340), (20, 5861338), (28, 4186670), (35, 3349336), (40, 2930669), (56, 2093335), (70, 1674668), (140, 837334), (280, 418667)]