208468500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{2957}}^1$

素因数の和:3026

約数の個数: 96

約数和(自身を含む): 620186112

約数和(自身を除く): 411717612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 125, 141, 150, 188, 235, 250, 282, 300, 375, 470, 500, 564, 705, 750, 940, 1175, 1410, 1500, 2350, 2820, 2957, 3525, 4700, 5875, 5914, 7050, 8871, 11750, 11828, 14100, 14785, 17625, 17742, 23500, 29570, 35250, 35484, 44355, 59140, 70500, 73925, 88710, 138979, 147850, 177420, 221775, 277958, 295700, 369625, 416937, 443550, 555916, 694895, 739250, 833874, 887100, 1108875, 1389790, 1478500, 1667748, 2084685, 2217750, 2779580, 3474475, 4169370, 4435500, 6948950, 8338740, 10423425, 13897900, 17372375, 20846850, 34744750, 41693700, 52117125, 69489500, 104234250, 208468500]

約数ペア:

[(1, 208468500), (2, 104234250), (3, 69489500), (4, 52117125), (5, 41693700), (6, 34744750), (10, 20846850), (12, 17372375), (15, 13897900), (20, 10423425), (25, 8338740), (30, 6948950), (47, 4435500), (50, 4169370), (60, 3474475), (75, 2779580), (94, 2217750), (100, 2084685), (125, 1667748), (141, 1478500), (150, 1389790), (188, 1108875), (235, 887100), (250, 833874), (282, 739250), (300, 694895), (375, 555916), (470, 443550), (500, 416937), (564, 369625), (705, 295700), (750, 277958), (940, 221775), (1175, 177420), (1410, 147850), (1500, 138979), (2350, 88710), (2820, 73925), (2957, 70500), (3525, 59140), (4700, 44355), (5875, 35484), (5914, 35250), (7050, 29570), (8871, 23500), (11750, 17742), (11828, 17625), (14100, 14785)]