94309220

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 201963888

約数和(自身を除く): 107654668

約数列:

[1, 2, 4, 5, 10, 20, 97, 173, 194, 281, 346, 388, 485, 562, 692, 865, 970, 1124, 1405, 1730, 1940, 2810, 3460, 5620, 16781, 27257, 33562, 48613, 54514, 67124, 83905, 97226, 109028, 136285, 167810, 194452, 243065, 272570, 335620, 486130, 545140, 972260, 4715461, 9430922, 18861844, 23577305, 47154610, 94309220]

約数ペア:

[(1, 94309220), (2, 47154610), (4, 23577305), (5, 18861844), (10, 9430922), (20, 4715461), (97, 972260), (173, 545140), (194, 486130), (281, 335620), (346, 272570), (388, 243065), (485, 194452), (562, 167810), (692, 136285), (865, 109028), (970, 97226), (1124, 83905), (1405, 67124), (1730, 54514), (1940, 48613), (2810, 33562), (3460, 27257), (5620, 16781)]