220165872

素因数分解:

$2^4\times 3^1\times {\mathrm{953}}^1\times {\mathrm{4813}}^1$

素因数の和:5777

約数の個数: 40

約数和(自身を含む): 569476944

約数和(自身を除く): 349311072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 953, 1906, 2859, 3812, 4813, 5718, 7624, 9626, 11436, 14439, 15248, 19252, 22872, 28878, 38504, 45744, 57756, 77008, 115512, 231024, 4586789, 9173578, 13760367, 18347156, 27520734, 36694312, 55041468, 73388624, 110082936, 220165872]

約数ペア:

[(1, 220165872), (2, 110082936), (3, 73388624), (4, 55041468), (6, 36694312), (8, 27520734), (12, 18347156), (16, 13760367), (24, 9173578), (48, 4586789), (953, 231024), (1906, 115512), (2859, 77008), (3812, 57756), (4813, 45744), (5718, 38504), (7624, 28878), (9626, 22872), (11436, 19252), (14439, 15248)]