218386810370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6417479}}^1$

素因数の和:6417610

約数の個数: 32

約数和(自身を含む): 407535649920

約数和(自身を除く): 189148839550

約数列:

[1, 2, 5, 10, 41, 82, 83, 166, 205, 410, 415, 830, 3403, 6806, 17015, 34030, 6417479, 12834958, 32087395, 64174790, 263116639, 526233278, 532650757, 1065301514, 1315583195, 2631166390, 2663253785, 5326507570, 21838681037, 43677362074, 109193405185, 218386810370]

約数ペア:

[(1, 218386810370), (2, 109193405185), (5, 43677362074), (10, 21838681037), (41, 5326507570), (82, 2663253785), (83, 2631166390), (166, 1315583195), (205, 1065301514), (410, 532650757), (415, 526233278), (830, 263116639), (3403, 64174790), (6806, 32087395), (17015, 12834958), (34030, 6417479)]