113889500

素因数分解:

$2^2\times 5^3\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 249805920

約数和(自身を除く): 135916420

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 379, 500, 601, 758, 1202, 1516, 1895, 2404, 3005, 3790, 6010, 7580, 9475, 12020, 15025, 18950, 30050, 37900, 47375, 60100, 75125, 94750, 150250, 189500, 227779, 300500, 455558, 911116, 1138895, 2277790, 4555580, 5694475, 11388950, 22777900, 28472375, 56944750, 113889500]

約数ペア:

[(1, 113889500), (2, 56944750), (4, 28472375), (5, 22777900), (10, 11388950), (20, 5694475), (25, 4555580), (50, 2277790), (100, 1138895), (125, 911116), (250, 455558), (379, 300500), (500, 227779), (601, 189500), (758, 150250), (1202, 94750), (1516, 75125), (1895, 60100), (2404, 47375), (3005, 37900), (3790, 30050), (6010, 18950), (7580, 15025), (9475, 12020)]