125897386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 200540160

約数和(自身を除く): 74642774

約数列:

[1, 2, 31, 59, 62, 118, 127, 254, 271, 542, 1829, 3658, 3937, 7493, 7874, 8401, 14986, 15989, 16802, 31978, 34417, 68834, 232283, 464566, 495659, 991318, 1066927, 2030603, 2133854, 4061206, 62948693, 125897386]

約数ペア:

[(1, 125897386), (2, 62948693), (31, 4061206), (59, 2133854), (62, 2030603), (118, 1066927), (127, 991318), (254, 495659), (271, 464566), (542, 232283), (1829, 68834), (3658, 34417), (3937, 31978), (7493, 16802), (7874, 15989), (8401, 14986)]