125645608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{13099}}^1$

素因数の和:13225

約数の個数: 32

約数和(自身を含む): 259380000

約数和(自身を除く): 133734392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 13099, 26198, 52396, 104792, 144089, 288178, 576356, 1152712, 1427791, 2855582, 5711164, 11422328, 15705701, 31411402, 62822804, 125645608]

約数ペア:

[(1, 125645608), (2, 62822804), (4, 31411402), (8, 15705701), (11, 11422328), (22, 5711164), (44, 2855582), (88, 1427791), (109, 1152712), (218, 576356), (436, 288178), (872, 144089), (1199, 104792), (2398, 52396), (4796, 26198), (9592, 13099)]