214317500

素因数分解:

$2^2\times 5^4\times {\mathrm{59}}^1\times {\mathrm{1453}}^1$

素因数の和:1536

約数の個数: 60

約数和(自身を含む): 476941080

約数和(自身を除く): 262623580

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 125, 236, 250, 295, 500, 590, 625, 1180, 1250, 1453, 1475, 2500, 2906, 2950, 5812, 5900, 7265, 7375, 14530, 14750, 29060, 29500, 36325, 36875, 72650, 73750, 85727, 145300, 147500, 171454, 181625, 342908, 363250, 428635, 726500, 857270, 908125, 1714540, 1816250, 2143175, 3632500, 4286350, 8572700, 10715875, 21431750, 42863500, 53579375, 107158750, 214317500]

約数ペア:

[(1, 214317500), (2, 107158750), (4, 53579375), (5, 42863500), (10, 21431750), (20, 10715875), (25, 8572700), (50, 4286350), (59, 3632500), (100, 2143175), (118, 1816250), (125, 1714540), (236, 908125), (250, 857270), (295, 726500), (500, 428635), (590, 363250), (625, 342908), (1180, 181625), (1250, 171454), (1453, 147500), (1475, 145300), (2500, 85727), (2906, 73750), (2950, 72650), (5812, 36875), (5900, 36325), (7265, 29500), (7375, 29060), (14530, 14750)]