212218812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151153}}^1$

素因数の和:151179

約数の個数: 48

約数和(自身を含む): 592523680

約数和(自身を除く): 380304868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 151153, 302306, 453459, 604612, 906918, 1360377, 1813836, 1964989, 2720754, 3929978, 4081131, 5441508, 5894967, 7859956, 8162262, 11789934, 16324524, 17684901, 23579868, 35369802, 53054703, 70739604, 106109406, 212218812]

約数ペア:

[(1, 212218812), (2, 106109406), (3, 70739604), (4, 53054703), (6, 35369802), (9, 23579868), (12, 17684901), (13, 16324524), (18, 11789934), (26, 8162262), (27, 7859956), (36, 5894967), (39, 5441508), (52, 4081131), (54, 3929978), (78, 2720754), (108, 1964989), (117, 1813836), (156, 1360377), (234, 906918), (351, 604612), (468, 453459), (702, 302306), (1404, 151153)]