201997560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1683313}}^1$

素因数の和:1683327

約数の個数: 32

約数和(自身を含む): 605993040

約数和(自身を除く): 403995480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1683313, 3366626, 5049939, 6733252, 8416565, 10099878, 13466504, 16833130, 20199756, 25249695, 33666260, 40399512, 50499390, 67332520, 100998780, 201997560]

約数ペア:

[(1, 201997560), (2, 100998780), (3, 67332520), (4, 50499390), (5, 40399512), (6, 33666260), (8, 25249695), (10, 20199756), (12, 16833130), (15, 13466504), (20, 10099878), (24, 8416565), (30, 6733252), (40, 5049939), (60, 3366626), (120, 1683313)]