196414800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{163679}}^1$

素因数の和:163700

約数の個数: 60

約数和(自身を含む): 629185920

約数和(自身を除く): 432771120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 163679, 327358, 491037, 654716, 818395, 982074, 1309432, 1636790, 1964148, 2455185, 2618864, 3273580, 3928296, 4091975, 4910370, 6547160, 7856592, 8183950, 9820740, 12275925, 13094320, 16367900, 19641480, 24551850, 32735800, 39282960, 49103700, 65471600, 98207400, 196414800]

約数ペア:

[(1, 196414800), (2, 98207400), (3, 65471600), (4, 49103700), (5, 39282960), (6, 32735800), (8, 24551850), (10, 19641480), (12, 16367900), (15, 13094320), (16, 12275925), (20, 9820740), (24, 8183950), (25, 7856592), (30, 6547160), (40, 4910370), (48, 4091975), (50, 3928296), (60, 3273580), (75, 2618864), (80, 2455185), (100, 1964148), (120, 1636790), (150, 1309432), (200, 982074), (240, 818395), (300, 654716), (400, 491037), (600, 327358), (1200, 163679)]