331396328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{94793}}^1$

素因数の和:94841

約数の個数: 32

約数和(自身を含む): 682516800

約数和(自身を除く): 351120472

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 94793, 189586, 379172, 758344, 1801067, 2180239, 3602134, 4360478, 7204268, 8720956, 14408536, 17441912, 41424541, 82849082, 165698164, 331396328]

約数ペア:

[(1, 331396328), (2, 165698164), (4, 82849082), (8, 41424541), (19, 17441912), (23, 14408536), (38, 8720956), (46, 7204268), (76, 4360478), (92, 3602134), (152, 2180239), (184, 1801067), (437, 758344), (874, 379172), (1748, 189586), (3496, 94793)]