472912108

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{691}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 890055936

約数和(自身を除く): 417143828

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 173, 346, 691, 692, 989, 1382, 1978, 2764, 3956, 3979, 7439, 7958, 14878, 15893, 15916, 29713, 29756, 31786, 59426, 63572, 118852, 119543, 171097, 239086, 342194, 478172, 683399, 684388, 1366798, 2733596, 2749489, 5140349, 5498978, 10280698, 10997956, 20561396, 118228027, 236456054, 472912108]

約数ペア:

[(1, 472912108), (2, 236456054), (4, 118228027), (23, 20561396), (43, 10997956), (46, 10280698), (86, 5498978), (92, 5140349), (172, 2749489), (173, 2733596), (346, 1366798), (691, 684388), (692, 683399), (989, 478172), (1382, 342194), (1978, 239086), (2764, 171097), (3956, 119543), (3979, 118852), (7439, 63572), (7958, 59426), (14878, 31786), (15893, 29756), (15916, 29713)]