233068750

素因数分解:

$2^1\times 5^5\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 442940400

約数和(自身を除く): 209871650

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 250, 419, 445, 625, 838, 890, 1250, 2095, 2225, 3125, 4190, 4450, 6250, 10475, 11125, 20950, 22250, 37291, 52375, 55625, 74582, 104750, 111250, 186455, 261875, 278125, 372910, 523750, 556250, 932275, 1309375, 1864550, 2618750, 4661375, 9322750, 23306875, 46613750, 116534375, 233068750]

約数ペア:

[(1, 233068750), (2, 116534375), (5, 46613750), (10, 23306875), (25, 9322750), (50, 4661375), (89, 2618750), (125, 1864550), (178, 1309375), (250, 932275), (419, 556250), (445, 523750), (625, 372910), (838, 278125), (890, 261875), (1250, 186455), (2095, 111250), (2225, 104750), (3125, 74582), (4190, 55625), (4450, 52375), (6250, 37291), (10475, 22250), (11125, 20950)]