268372272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{798727}}^1$

素因数の和:798745

約数の個数: 40

約数和(自身を含む): 792338176

約数和(自身を除く): 523965904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 798727, 1597454, 2396181, 3194908, 4792362, 5591089, 6389816, 9584724, 11182178, 12779632, 16773267, 19169448, 22364356, 33546534, 38338896, 44728712, 67093068, 89457424, 134186136, 268372272]

約数ペア:

[(1, 268372272), (2, 134186136), (3, 89457424), (4, 67093068), (6, 44728712), (7, 38338896), (8, 33546534), (12, 22364356), (14, 19169448), (16, 16773267), (21, 12779632), (24, 11182178), (28, 9584724), (42, 6389816), (48, 5591089), (56, 4792362), (84, 3194908), (112, 2396181), (168, 1597454), (336, 798727)]