186884080

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24083}}^1$

素因数の和:24193

約数の個数: 40

約数和(自身を含む): 439003152

約数和(自身を除く): 252119072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 24083, 48166, 96332, 120415, 192664, 240830, 385328, 481660, 963320, 1926640, 2336051, 4672102, 9344204, 11680255, 18688408, 23360510, 37376816, 46721020, 93442040, 186884080]

約数ペア:

[(1, 186884080), (2, 93442040), (4, 46721020), (5, 37376816), (8, 23360510), (10, 18688408), (16, 11680255), (20, 9344204), (40, 4672102), (80, 2336051), (97, 1926640), (194, 963320), (388, 481660), (485, 385328), (776, 240830), (970, 192664), (1552, 120415), (1940, 96332), (3880, 48166), (7760, 24083)]