200593890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{318403}}^1$

素因数の和:318423

約数の個数: 48

約数和(自身を含む): 596052288

約数和(自身を除く): 395458398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 318403, 636806, 955209, 1592015, 1910418, 2228821, 2865627, 3184030, 4457642, 4776045, 5731254, 6686463, 9552090, 11144105, 13372926, 14328135, 20059389, 22288210, 28656270, 33432315, 40118778, 66864630, 100296945, 200593890]

約数ペア:

[(1, 200593890), (2, 100296945), (3, 66864630), (5, 40118778), (6, 33432315), (7, 28656270), (9, 22288210), (10, 20059389), (14, 14328135), (15, 13372926), (18, 11144105), (21, 9552090), (30, 6686463), (35, 5731254), (42, 4776045), (45, 4457642), (63, 3184030), (70, 2865627), (90, 2228821), (105, 1910418), (126, 1592015), (210, 955209), (315, 636806), (630, 318403)]