126998808

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{26861}}^1$

素因数の和:27067

約数の個数: 32

約数和(自身を含む): 319120560

約数和(自身を除く): 192121752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 26861, 53722, 80583, 107444, 161166, 214888, 322332, 644664, 5291617, 10583234, 15874851, 21166468, 31749702, 42332936, 63499404, 126998808]

約数ペア:

[(1, 126998808), (2, 63499404), (3, 42332936), (4, 31749702), (6, 21166468), (8, 15874851), (12, 10583234), (24, 5291617), (197, 644664), (394, 322332), (591, 214888), (788, 161166), (1182, 107444), (1576, 80583), (2364, 53722), (4728, 26861)]