248308812

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{19213}}^1$

素因数の和:19582

約数の個数: 36

約数和(自身を含む): 629450640

約数和(自身を除く): 381141828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 19213, 38426, 57639, 76852, 115278, 172917, 230556, 345834, 691668, 6897467, 13794934, 20692401, 27589868, 41384802, 62077203, 82769604, 124154406, 248308812]

約数ペア:

[(1, 248308812), (2, 124154406), (3, 82769604), (4, 62077203), (6, 41384802), (9, 27589868), (12, 20692401), (18, 13794934), (36, 6897467), (359, 691668), (718, 345834), (1077, 230556), (1436, 172917), (2154, 115278), (3231, 76852), (4308, 57639), (6462, 38426), (12924, 19213)]