200004600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{333341}}^1$

素因数の和:333360

約数の個数: 48

約数和(自身を含む): 620016120

約数和(自身を除く): 420011520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 333341, 666682, 1000023, 1333364, 1666705, 2000046, 2666728, 3333410, 4000092, 5000115, 6666820, 8000184, 8333525, 10000230, 13333640, 16667050, 20000460, 25000575, 33334100, 40000920, 50001150, 66668200, 100002300, 200004600]

約数ペア:

[(1, 200004600), (2, 100002300), (3, 66668200), (4, 50001150), (5, 40000920), (6, 33334100), (8, 25000575), (10, 20000460), (12, 16667050), (15, 13333640), (20, 10000230), (24, 8333525), (25, 8000184), (30, 6666820), (40, 5000115), (50, 4000092), (60, 3333410), (75, 2666728), (100, 2000046), (120, 1666705), (150, 1333364), (200, 1000023), (300, 666682), (600, 333341)]