98734000

素因数分解:

$2^4\times 5^3\times {\mathrm{49367}}^1$

素因数の和:49390

約数の個数: 40

約数和(自身を含む): 238743648

約数和(自身を除く): 140009648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 49367, 98734, 197468, 246835, 394936, 493670, 789872, 987340, 1234175, 1974680, 2468350, 3949360, 4936700, 6170875, 9873400, 12341750, 19746800, 24683500, 49367000, 98734000]

約数ペア:

[(1, 98734000), (2, 49367000), (4, 24683500), (5, 19746800), (8, 12341750), (10, 9873400), (16, 6170875), (20, 4936700), (25, 3949360), (40, 2468350), (50, 1974680), (80, 1234175), (100, 987340), (125, 789872), (200, 493670), (250, 394936), (400, 246835), (500, 197468), (1000, 98734), (2000, 49367)]