201034960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12379}}^1$

素因数の和:12428

約数の個数: 80

約数和(自身を含む): 552643200

約数和(自身を除く): 351608240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 12379, 16240, 24758, 49516, 61895, 86653, 99032, 123790, 173306, 198064, 247580, 346612, 358991, 433265, 495160, 693224, 717982, 866530, 990320, 1386448, 1435964, 1733060, 1794955, 2512937, 2871928, 3466120, 3589910, 5025874, 5743856, 6932240, 7179820, 10051748, 12564685, 14359640, 20103496, 25129370, 28719280, 40206992, 50258740, 100517480, 201034960]

約数ペア:

[(1, 201034960), (2, 100517480), (4, 50258740), (5, 40206992), (7, 28719280), (8, 25129370), (10, 20103496), (14, 14359640), (16, 12564685), (20, 10051748), (28, 7179820), (29, 6932240), (35, 5743856), (40, 5025874), (56, 3589910), (58, 3466120), (70, 2871928), (80, 2512937), (112, 1794955), (116, 1733060), (140, 1435964), (145, 1386448), (203, 990320), (232, 866530), (280, 717982), (290, 693224), (406, 495160), (464, 433265), (560, 358991), (580, 346612), (812, 247580), (1015, 198064), (1160, 173306), (1624, 123790), (2030, 99032), (2320, 86653), (3248, 61895), (4060, 49516), (8120, 24758), (12379, 16240)]