190147000

素因数分解:

$2^3\times 5^3\times {\mathrm{190147}}^1$

素因数の和:190168

約数の個数: 32

約数和(自身を含む): 444946320

約数和(自身を除く): 254799320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 190147, 380294, 760588, 950735, 1521176, 1901470, 3802940, 4753675, 7605880, 9507350, 19014700, 23768375, 38029400, 47536750, 95073500, 190147000]

約数ペア:

[(1, 190147000), (2, 95073500), (4, 47536750), (5, 38029400), (8, 23768375), (10, 19014700), (20, 9507350), (25, 7605880), (40, 4753675), (50, 3802940), (100, 1901470), (125, 1521176), (200, 950735), (250, 760588), (500, 380294), (1000, 190147)]