634156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 1187424

約数和(自身を除く): 553268

約数列:

[1, 2, 4, 23, 46, 61, 92, 113, 122, 226, 244, 452, 1403, 2599, 2806, 5198, 5612, 6893, 10396, 13786, 27572, 158539, 317078, 634156]

約数ペア:

[(1, 634156), (2, 317078), (4, 158539), (23, 27572), (46, 13786), (61, 10396), (92, 6893), (113, 5612), (122, 5198), (226, 2806), (244, 2599), (452, 1403)]