99201260

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{8039}}^1$

素因数の和:8665

約数の個数: 24

約数和(自身を含む): 208686240

約数和(自身を除く): 109484980

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 8039, 12340, 16078, 32156, 40195, 80390, 160780, 4960063, 9920126, 19840252, 24800315, 49600630, 99201260]

約数ペア:

[(1, 99201260), (2, 49600630), (4, 24800315), (5, 19840252), (10, 9920126), (20, 4960063), (617, 160780), (1234, 80390), (2468, 40195), (3085, 32156), (6170, 16078), (8039, 12340)]