201232570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15373}}^1$

素因数の和:15415

約数の個数: 64

約数和(自身を含む): 478192896

約数和(自身を除く): 276960326

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 6545, 13090, 15373, 30746, 76865, 107611, 153730, 169103, 215222, 261341, 338206, 522682, 538055, 845515, 1076110, 1183721, 1306705, 1691030, 1829387, 2367442, 2613410, 2874751, 3658774, 5749502, 5918605, 9146935, 11837210, 14373755, 18293870, 20123257, 28747510, 40246514, 100616285, 201232570]

約数ペア:

[(1, 201232570), (2, 100616285), (5, 40246514), (7, 28747510), (10, 20123257), (11, 18293870), (14, 14373755), (17, 11837210), (22, 9146935), (34, 5918605), (35, 5749502), (55, 3658774), (70, 2874751), (77, 2613410), (85, 2367442), (110, 1829387), (119, 1691030), (154, 1306705), (170, 1183721), (187, 1076110), (238, 845515), (374, 538055), (385, 522682), (595, 338206), (770, 261341), (935, 215222), (1190, 169103), (1309, 153730), (1870, 107611), (2618, 76865), (6545, 30746), (13090, 15373)]