211023802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6414

約数の個数: 32

約数和(自身を含む): 363351744

約数和(自身を除く): 152327942

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 3034, 6323, 12646, 16687, 33374, 69553, 139106, 233951, 259243, 467902, 518486, 2573461, 2851673, 5146922, 5703346, 9591991, 19183982, 105511901, 211023802]

約数ペア:

[(1, 211023802), (2, 105511901), (11, 19183982), (22, 9591991), (37, 5703346), (41, 5146922), (74, 2851673), (82, 2573461), (407, 518486), (451, 467902), (814, 259243), (902, 233951), (1517, 139106), (3034, 69553), (6323, 33374), (12646, 16687)]