201800208

素因数分解:

$2^4\times 3^1\times {\mathrm{739}}^1\times {\mathrm{5689}}^1$

素因数の和:6439

約数の個数: 40

約数和(自身を含む): 522114400

約数和(自身を除く): 320314192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 739, 1478, 2217, 2956, 4434, 5689, 5912, 8868, 11378, 11824, 17067, 17736, 22756, 34134, 35472, 45512, 68268, 91024, 136536, 273072, 4204171, 8408342, 12612513, 16816684, 25225026, 33633368, 50450052, 67266736, 100900104, 201800208]

約数ペア:

[(1, 201800208), (2, 100900104), (3, 67266736), (4, 50450052), (6, 33633368), (8, 25225026), (12, 16816684), (16, 12612513), (24, 8408342), (48, 4204171), (739, 273072), (1478, 136536), (2217, 91024), (2956, 68268), (4434, 45512), (5689, 35472), (5912, 34134), (8868, 22756), (11378, 17736), (11824, 17067)]