201242150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{93601}}^1$

素因数の和:93656

約数の個数: 24

約数和(自身を含む): 383019384

約数和(自身を除く): 181777234

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 93601, 187202, 468005, 936010, 2340025, 4024843, 4680050, 8049686, 20124215, 40248430, 100621075, 201242150]

約数ペア:

[(1, 201242150), (2, 100621075), (5, 40248430), (10, 20124215), (25, 8049686), (43, 4680050), (50, 4024843), (86, 2340025), (215, 936010), (430, 468005), (1075, 187202), (2150, 93601)]