108853880

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{57901}}^1$

素因数の和:57959

約数の個数: 32

約数和(自身を含む): 250136640

約数和(自身を除く): 141282760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 57901, 115802, 231604, 289505, 463208, 579010, 1158020, 2316040, 2721347, 5442694, 10885388, 13606735, 21770776, 27213470, 54426940, 108853880]

約数ペア:

[(1, 108853880), (2, 54426940), (4, 27213470), (5, 21770776), (8, 13606735), (10, 10885388), (20, 5442694), (40, 2721347), (47, 2316040), (94, 1158020), (188, 579010), (235, 463208), (376, 289505), (470, 231604), (940, 115802), (1880, 57901)]