133181712

素因数分解:

$2^4\times 3^3\times {\mathrm{308291}}^1$

素因数の和:308308

約数の個数: 40

約数和(自身を含む): 382282080

約数和(自身を除く): 249100368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 308291, 616582, 924873, 1233164, 1849746, 2466328, 2774619, 3699492, 4932656, 5549238, 7398984, 8323857, 11098476, 14797968, 16647714, 22196952, 33295428, 44393904, 66590856, 133181712]

約数ペア:

[(1, 133181712), (2, 66590856), (3, 44393904), (4, 33295428), (6, 22196952), (8, 16647714), (9, 14797968), (12, 11098476), (16, 8323857), (18, 7398984), (24, 5549238), (27, 4932656), (36, 3699492), (48, 2774619), (54, 2466328), (72, 1849746), (108, 1233164), (144, 924873), (216, 616582), (432, 308291)]