206435400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{3547}}^1$

素因数の和:3663

約数の個数: 96

約数和(自身を含む): 646729440

約数和(自身を除く): 440294040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 150, 194, 200, 291, 300, 388, 485, 582, 600, 776, 970, 1164, 1455, 1940, 2328, 2425, 2910, 3547, 3880, 4850, 5820, 7094, 7275, 9700, 10641, 11640, 14188, 14550, 17735, 19400, 21282, 28376, 29100, 35470, 42564, 53205, 58200, 70940, 85128, 88675, 106410, 141880, 177350, 212820, 266025, 344059, 354700, 425640, 532050, 688118, 709400, 1032177, 1064100, 1376236, 1720295, 2064354, 2128200, 2752472, 3440590, 4128708, 5160885, 6881180, 8257416, 8601475, 10321770, 13762360, 17202950, 20643540, 25804425, 34405900, 41287080, 51608850, 68811800, 103217700, 206435400]

約数ペア:

[(1, 206435400), (2, 103217700), (3, 68811800), (4, 51608850), (5, 41287080), (6, 34405900), (8, 25804425), (10, 20643540), (12, 17202950), (15, 13762360), (20, 10321770), (24, 8601475), (25, 8257416), (30, 6881180), (40, 5160885), (50, 4128708), (60, 3440590), (75, 2752472), (97, 2128200), (100, 2064354), (120, 1720295), (150, 1376236), (194, 1064100), (200, 1032177), (291, 709400), (300, 688118), (388, 532050), (485, 425640), (582, 354700), (600, 344059), (776, 266025), (970, 212820), (1164, 177350), (1455, 141880), (1940, 106410), (2328, 88675), (2425, 85128), (2910, 70940), (3547, 58200), (3880, 53205), (4850, 42564), (5820, 35470), (7094, 29100), (7275, 28376), (9700, 21282), (10641, 19400), (11640, 17735), (14188, 14550)]