194615750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{15887}}^1$

素因数の和:15918

約数の個数: 48

約数和(自身を含む): 423828288

約数和(自身を除く): 229212538

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1750, 2450, 6125, 12250, 15887, 31774, 79435, 111209, 158870, 222418, 397175, 556045, 778463, 794350, 1112090, 1556926, 1985875, 2780225, 3892315, 3971750, 5560450, 7784630, 13901125, 19461575, 27802250, 38923150, 97307875, 194615750]

約数ペア:

[(1, 194615750), (2, 97307875), (5, 38923150), (7, 27802250), (10, 19461575), (14, 13901125), (25, 7784630), (35, 5560450), (49, 3971750), (50, 3892315), (70, 2780225), (98, 1985875), (125, 1556926), (175, 1112090), (245, 794350), (250, 778463), (350, 556045), (490, 397175), (875, 222418), (1225, 158870), (1750, 111209), (2450, 79435), (6125, 31774), (12250, 15887)]