275421276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{196169}}^1$

素因数の和:196195

約数の個数: 48

約数和(自身を含む): 768986400

約数和(自身を除く): 493565124

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, 196169, 392338, 588507, 784676, 1177014, 1765521, 2354028, 2550197, 3531042, 5100394, 5296563, 7062084, 7650591, 10200788, 10593126, 15301182, 21186252, 22951773, 30602364, 45903546, 68855319, 91807092, 137710638, 275421276]

約数ペア:

[(1, 275421276), (2, 137710638), (3, 91807092), (4, 68855319), (6, 45903546), (9, 30602364), (12, 22951773), (13, 21186252), (18, 15301182), (26, 10593126), (27, 10200788), (36, 7650591), (39, 7062084), (52, 5296563), (54, 5100394), (78, 3531042), (108, 2550197), (117, 2354028), (156, 1765521), (234, 1177014), (351, 784676), (468, 588507), (702, 392338), (1404, 196169)]