103407400

素因数分解:

$2^3\times 5^2\times {\mathrm{191}}^1\times {\mathrm{2707}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 241770240

約数和(自身を除く): 138362840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 191, 200, 382, 764, 955, 1528, 1910, 2707, 3820, 4775, 5414, 7640, 9550, 10828, 13535, 19100, 21656, 27070, 38200, 54140, 67675, 108280, 135350, 270700, 517037, 541400, 1034074, 2068148, 2585185, 4136296, 5170370, 10340740, 12925925, 20681480, 25851850, 51703700, 103407400]

約数ペア:

[(1, 103407400), (2, 51703700), (4, 25851850), (5, 20681480), (8, 12925925), (10, 10340740), (20, 5170370), (25, 4136296), (40, 2585185), (50, 2068148), (100, 1034074), (191, 541400), (200, 517037), (382, 270700), (764, 135350), (955, 108280), (1528, 67675), (1910, 54140), (2707, 38200), (3820, 27070), (4775, 21656), (5414, 19100), (7640, 13535), (9550, 10828)]