214600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 530100

約数和(自身を除く): 315500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 37, 40, 50, 58, 74, 100, 116, 145, 148, 185, 200, 232, 290, 296, 370, 580, 725, 740, 925, 1073, 1160, 1450, 1480, 1850, 2146, 2900, 3700, 4292, 5365, 5800, 7400, 8584, 10730, 21460, 26825, 42920, 53650, 107300, 214600]

約数ペア:

[(1, 214600), (2, 107300), (4, 53650), (5, 42920), (8, 26825), (10, 21460), (20, 10730), (25, 8584), (29, 7400), (37, 5800), (40, 5365), (50, 4292), (58, 3700), (74, 2900), (100, 2146), (116, 1850), (145, 1480), (148, 1450), (185, 1160), (200, 1073), (232, 925), (290, 740), (296, 725), (370, 580)]