208350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{463}}^1$

素因数の和:481

約数の個数: 36

約数和(自身を含む): 560976

約数和(自身を除く): 352626

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 463, 926, 1389, 2315, 2778, 4167, 4630, 6945, 8334, 11575, 13890, 20835, 23150, 34725, 41670, 69450, 104175, 208350]

約数ペア:

[(1, 208350), (2, 104175), (3, 69450), (5, 41670), (6, 34725), (9, 23150), (10, 20835), (15, 13890), (18, 11575), (25, 8334), (30, 6945), (45, 4630), (50, 4167), (75, 2778), (90, 2315), (150, 1389), (225, 926), (450, 463)]