127942758

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{31039}}^1$

素因数の和:31276

約数の個数: 24

約数和(自身を含む): 278428800

約数和(自身を除く): 150486042

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 31039, 62078, 93117, 186234, 279351, 558702, 7107931, 14215862, 21323793, 42647586, 63971379, 127942758]

約数ペア:

[(1, 127942758), (2, 63971379), (3, 42647586), (6, 21323793), (9, 14215862), (18, 7107931), (229, 558702), (458, 279351), (687, 186234), (1374, 93117), (2061, 62078), (4122, 31039)]