136956674

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 226800000

約数和(自身を除く): 89843326

約数列:

[1, 2, 19, 23, 38, 46, 349, 437, 449, 698, 874, 898, 6631, 8027, 8531, 10327, 13262, 16054, 17062, 20654, 152513, 156701, 196213, 305026, 313402, 392426, 2977319, 3604123, 5954638, 7208246, 68478337, 136956674]

約数ペア:

[(1, 136956674), (2, 68478337), (19, 7208246), (23, 5954638), (38, 3604123), (46, 2977319), (349, 392426), (437, 313402), (449, 305026), (698, 196213), (874, 156701), (898, 152513), (6631, 20654), (8027, 17062), (8531, 16054), (10327, 13262)]