194003236

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{35171}}^1$

素因数の和:35379

約数の個数: 24

約数和(自身を含む): 389987136

約数和(自身を除く): 195983900

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 35171, 70342, 140684, 246197, 492394, 984788, 6928687, 13857374, 27714748, 48500809, 97001618, 194003236]

約数ペア:

[(1, 194003236), (2, 97001618), (4, 48500809), (7, 27714748), (14, 13857374), (28, 6928687), (197, 984788), (394, 492394), (788, 246197), (1379, 140684), (2758, 70342), (5516, 35171)]