468065740

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{241271}}^1$

素因数の和:241377

約数の個数: 24

約数和(自身を含む): 993075552

約数和(自身を除く): 525009812

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 241271, 482542, 965084, 1206355, 2412710, 4825420, 23403287, 46806574, 93613148, 117016435, 234032870, 468065740]

約数ペア:

[(1, 468065740), (2, 234032870), (4, 117016435), (5, 93613148), (10, 46806574), (20, 23403287), (97, 4825420), (194, 2412710), (388, 1206355), (485, 965084), (970, 482542), (1940, 241271)]