196146840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1634557}}^1$

素因数の和:1634571

約数の個数: 32

約数和(自身を含む): 588440880

約数和(自身を除く): 392294040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1634557, 3269114, 4903671, 6538228, 8172785, 9807342, 13076456, 16345570, 19614684, 24518355, 32691140, 39229368, 49036710, 65382280, 98073420, 196146840]

約数ペア:

[(1, 196146840), (2, 98073420), (3, 65382280), (4, 49036710), (5, 39229368), (6, 32691140), (8, 24518355), (10, 19614684), (12, 16345570), (15, 13076456), (20, 9807342), (24, 8172785), (30, 6538228), (40, 4903671), (60, 3269114), (120, 1634557)]