214265800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 96

約数和(自身を含む): 587819520

約数和(自身を除く): 373553720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 3100, 4340, 4937, 5425, 6200, 8680, 9874, 10850, 19748, 21700, 24685, 34559, 39496, 43400, 49370, 69118, 98740, 123425, 138236, 153047, 172795, 197480, 246850, 276472, 306094, 345590, 493700, 612188, 691180, 765235, 863975, 987400, 1071329, 1224376, 1382360, 1530470, 1727950, 2142658, 3060940, 3455900, 3826175, 4285316, 5356645, 6121880, 6911800, 7652350, 8570632, 10713290, 15304700, 21426580, 26783225, 30609400, 42853160, 53566450, 107132900, 214265800]

約数ペア:

[(1, 214265800), (2, 107132900), (4, 53566450), (5, 42853160), (7, 30609400), (8, 26783225), (10, 21426580), (14, 15304700), (20, 10713290), (25, 8570632), (28, 7652350), (31, 6911800), (35, 6121880), (40, 5356645), (50, 4285316), (56, 3826175), (62, 3455900), (70, 3060940), (100, 2142658), (124, 1727950), (140, 1530470), (155, 1382360), (175, 1224376), (200, 1071329), (217, 987400), (248, 863975), (280, 765235), (310, 691180), (350, 612188), (434, 493700), (620, 345590), (700, 306094), (775, 276472), (868, 246850), (1085, 197480), (1240, 172795), (1400, 153047), (1550, 138236), (1736, 123425), (2170, 98740), (3100, 69118), (4340, 49370), (4937, 43400), (5425, 39496), (6200, 34559), (8680, 24685), (9874, 21700), (10850, 19748)]