124458544

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18217}}^1$

素因数の和:18293

約数の個数: 40

約数和(自身を含む): 280119968

約数和(自身を除く): 155661424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 18217, 36434, 72868, 127519, 145736, 255038, 291472, 510076, 1020152, 1111237, 2040304, 2222474, 4444948, 7778659, 8889896, 15557318, 17779792, 31114636, 62229272, 124458544]

約数ペア:

[(1, 124458544), (2, 62229272), (4, 31114636), (7, 17779792), (8, 15557318), (14, 8889896), (16, 7778659), (28, 4444948), (56, 2222474), (61, 2040304), (112, 1111237), (122, 1020152), (244, 510076), (427, 291472), (488, 255038), (854, 145736), (976, 127519), (1708, 72868), (3416, 36434), (6832, 18217)]