180198204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41597}}^1$

素因数の和:41642

約数の個数: 36

約数和(自身を含む): 443767464

約数和(自身を除く): 263569260

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 41597, 83194, 124791, 166388, 249582, 499164, 790343, 1580686, 2371029, 3161372, 4742058, 9484116, 15016517, 30033034, 45049551, 60066068, 90099102, 180198204]

約数ペア:

[(1, 180198204), (2, 90099102), (3, 60066068), (4, 45049551), (6, 30033034), (12, 15016517), (19, 9484116), (38, 4742058), (57, 3161372), (76, 2371029), (114, 1580686), (228, 790343), (361, 499164), (722, 249582), (1083, 166388), (1444, 124791), (2166, 83194), (4332, 41597)]