200685800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4995

約数の個数: 96

約数和(自身を含む): 551750400

約数和(自身を除く): 351064600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 140, 145, 175, 200, 203, 232, 280, 290, 350, 406, 580, 700, 725, 812, 1015, 1160, 1400, 1450, 1624, 2030, 2900, 4060, 4943, 5075, 5800, 8120, 9886, 10150, 19772, 20300, 24715, 34601, 39544, 40600, 49430, 69202, 98860, 123575, 138404, 143347, 173005, 197720, 247150, 276808, 286694, 346010, 494300, 573388, 692020, 716735, 865025, 988600, 1003429, 1146776, 1384040, 1433470, 1730050, 2006858, 2866940, 3460100, 3583675, 4013716, 5017145, 5733880, 6920200, 7167350, 8027432, 10034290, 14334700, 20068580, 25085725, 28669400, 40137160, 50171450, 100342900, 200685800]

約数ペア:

[(1, 200685800), (2, 100342900), (4, 50171450), (5, 40137160), (7, 28669400), (8, 25085725), (10, 20068580), (14, 14334700), (20, 10034290), (25, 8027432), (28, 7167350), (29, 6920200), (35, 5733880), (40, 5017145), (50, 4013716), (56, 3583675), (58, 3460100), (70, 2866940), (100, 2006858), (116, 1730050), (140, 1433470), (145, 1384040), (175, 1146776), (200, 1003429), (203, 988600), (232, 865025), (280, 716735), (290, 692020), (350, 573388), (406, 494300), (580, 346010), (700, 286694), (725, 276808), (812, 247150), (1015, 197720), (1160, 173005), (1400, 143347), (1450, 138404), (1624, 123575), (2030, 98860), (2900, 69202), (4060, 49430), (4943, 40600), (5075, 39544), (5800, 34601), (8120, 24715), (9886, 20300), (10150, 19772)]