23299400

素因数分解:

$2^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 54775140

約数和(自身を除く): 31475740

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 97, 100, 194, 200, 388, 485, 776, 970, 1201, 1940, 2402, 2425, 3880, 4804, 4850, 6005, 9608, 9700, 12010, 19400, 24020, 30025, 48040, 60050, 116497, 120100, 232994, 240200, 465988, 582485, 931976, 1164970, 2329940, 2912425, 4659880, 5824850, 11649700, 23299400]

約数ペア:

[(1, 23299400), (2, 11649700), (4, 5824850), (5, 4659880), (8, 2912425), (10, 2329940), (20, 1164970), (25, 931976), (40, 582485), (50, 465988), (97, 240200), (100, 232994), (194, 120100), (200, 116497), (388, 60050), (485, 48040), (776, 30025), (970, 24020), (1201, 19400), (1940, 12010), (2402, 9700), (2425, 9608), (3880, 6005), (4804, 4850)]