284918508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1130629}}^1$

素因数の和:1130646

約数の個数: 36

約数和(自身を含む): 823098640

約数和(自身を除く): 538180132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1130629, 2261258, 3391887, 4522516, 6783774, 7914403, 10175661, 13567548, 15828806, 20351322, 23743209, 31657612, 40702644, 47486418, 71229627, 94972836, 142459254, 284918508]

約数ペア:

[(1, 284918508), (2, 142459254), (3, 94972836), (4, 71229627), (6, 47486418), (7, 40702644), (9, 31657612), (12, 23743209), (14, 20351322), (18, 15828806), (21, 13567548), (28, 10175661), (36, 7914403), (42, 6783774), (63, 4522516), (84, 3391887), (126, 2261258), (252, 1130629)]