224718700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{118273}}^1$

素因数の和:118306

約数の個数: 36

約数和(自身を含む): 513309160

約数和(自身を除く): 288590460

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 118273, 236546, 473092, 591365, 1182730, 2247187, 2365460, 2956825, 4494374, 5913650, 8988748, 11235935, 11827300, 22471870, 44943740, 56179675, 112359350, 224718700]

約数ペア:

[(1, 224718700), (2, 112359350), (4, 56179675), (5, 44943740), (10, 22471870), (19, 11827300), (20, 11235935), (25, 8988748), (38, 5913650), (50, 4494374), (76, 2956825), (95, 2365460), (100, 2247187), (190, 1182730), (380, 591365), (475, 473092), (950, 236546), (1900, 118273)]