193985400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{46187}}^1$

素因数の和:46213

約数の個数: 96

約数和(自身を含む): 687277440

約数和(自身を除く): 493292040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 46187, 92374, 138561, 184748, 230935, 277122, 323309, 369496, 461870, 554244, 646618, 692805, 923740, 969927, 1108488, 1154675, 1293236, 1385610, 1616545, 1847480, 1939854, 2309350, 2586472, 2771220, 3233090, 3464025, 3879708, 4618700, 4849635, 5542440, 6466180, 6928050, 7759416, 8082725, 9237400, 9699270, 12932360, 13856100, 16165450, 19398540, 24248175, 27712200, 32330900, 38797080, 48496350, 64661800, 96992700, 193985400]

約数ペア:

[(1, 193985400), (2, 96992700), (3, 64661800), (4, 48496350), (5, 38797080), (6, 32330900), (7, 27712200), (8, 24248175), (10, 19398540), (12, 16165450), (14, 13856100), (15, 12932360), (20, 9699270), (21, 9237400), (24, 8082725), (25, 7759416), (28, 6928050), (30, 6466180), (35, 5542440), (40, 4849635), (42, 4618700), (50, 3879708), (56, 3464025), (60, 3233090), (70, 2771220), (75, 2586472), (84, 2309350), (100, 1939854), (105, 1847480), (120, 1616545), (140, 1385610), (150, 1293236), (168, 1154675), (175, 1108488), (200, 969927), (210, 923740), (280, 692805), (300, 646618), (350, 554244), (420, 461870), (525, 369496), (600, 323309), (700, 277122), (840, 230935), (1050, 184748), (1400, 138561), (2100, 92374), (4200, 46187)]