200108624

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{31189}}^1$

素因数の和:31598

約数の個数: 20

約数和(自身を含む): 388689780

約数和(自身を除く): 188581156

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 31189, 62378, 124756, 249512, 499024, 12506789, 25013578, 50027156, 100054312, 200108624]

約数ペア:

[(1, 200108624), (2, 100054312), (4, 50027156), (8, 25013578), (16, 12506789), (401, 499024), (802, 249512), (1604, 124756), (3208, 62378), (6416, 31189)]