113739400

素因数分解:

$2^3\times 5^2\times {\mathrm{557}}^1\times {\mathrm{1021}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 265178340

約数和(自身を除く): 151438940

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 557, 1021, 1114, 2042, 2228, 2785, 4084, 4456, 5105, 5570, 8168, 10210, 11140, 13925, 20420, 22280, 25525, 27850, 40840, 51050, 55700, 102100, 111400, 204200, 568697, 1137394, 2274788, 2843485, 4549576, 5686970, 11373940, 14217425, 22747880, 28434850, 56869700, 113739400]

約数ペア:

[(1, 113739400), (2, 56869700), (4, 28434850), (5, 22747880), (8, 14217425), (10, 11373940), (20, 5686970), (25, 4549576), (40, 2843485), (50, 2274788), (100, 1137394), (200, 568697), (557, 204200), (1021, 111400), (1114, 102100), (2042, 55700), (2228, 51050), (2785, 40840), (4084, 27850), (4456, 25525), (5105, 22280), (5570, 20420), (8168, 13925), (10210, 11140)]