201903800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5025

約数の個数: 96

約数和(自身を含む): 555098400

約数和(自身を除く): 353194600

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, 4973, 5075, 5800, 8120, 9946, 10150, 19892, 20300, 24865, 34811, 39784, 40600, 49730, 69622, 99460, 124325, 139244, 144217, 174055, 198920, 248650, 278488, 288434, 348110, 497300, 576868, 696220, 721085, 870275, 994600, 1009519, 1153736, 1392440, 1442170, 1740550, 2019038, 2884340, 3481100, 3605425, 4038076, 5047595, 5768680, 6962200, 7210850, 8076152, 10095190, 14421700, 20190380, 25237975, 28843400, 40380760, 50475950, 100951900, 201903800]

約数ペア:

[(1, 201903800), (2, 100951900), (4, 50475950), (5, 40380760), (7, 28843400), (8, 25237975), (10, 20190380), (14, 14421700), (20, 10095190), (25, 8076152), (28, 7210850), (29, 6962200), (35, 5768680), (40, 5047595), (50, 4038076), (56, 3605425), (58, 3481100), (70, 2884340), (100, 2019038), (116, 1740550), (140, 1442170), (145, 1392440), (175, 1153736), (200, 1009519), (203, 994600), (232, 870275), (280, 721085), (290, 696220), (350, 576868), (406, 497300), (580, 348110), (700, 288434), (725, 278488), (812, 248650), (1015, 198920), (1160, 174055), (1400, 144217), (1450, 139244), (1624, 124325), (2030, 99460), (2900, 69622), (4060, 49730), (4973, 40600), (5075, 39784), (5800, 34811), (8120, 24865), (9946, 20300), (10150, 19892)]