203479000

素因数分解:

$2^3\times 5^3\times {\mathrm{67}}^1\times {\mathrm{3037}}^1$

素因数の和:3125

約数の個数: 64

約数和(自身を含む): 483406560

約数和(自身を除く): 279927560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 125, 134, 200, 250, 268, 335, 500, 536, 670, 1000, 1340, 1675, 2680, 3037, 3350, 6074, 6700, 8375, 12148, 13400, 15185, 16750, 24296, 30370, 33500, 60740, 67000, 75925, 121480, 151850, 203479, 303700, 379625, 406958, 607400, 759250, 813916, 1017395, 1518500, 1627832, 2034790, 3037000, 4069580, 5086975, 8139160, 10173950, 20347900, 25434875, 40695800, 50869750, 101739500, 203479000]

約数ペア:

[(1, 203479000), (2, 101739500), (4, 50869750), (5, 40695800), (8, 25434875), (10, 20347900), (20, 10173950), (25, 8139160), (40, 5086975), (50, 4069580), (67, 3037000), (100, 2034790), (125, 1627832), (134, 1518500), (200, 1017395), (250, 813916), (268, 759250), (335, 607400), (500, 406958), (536, 379625), (670, 303700), (1000, 203479), (1340, 151850), (1675, 121480), (2680, 75925), (3037, 67000), (3350, 60740), (6074, 33500), (6700, 30370), (8375, 24296), (12148, 16750), (13400, 15185)]