804204

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 2063880

約数和(自身を除く): 1259676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 251, 267, 356, 502, 534, 753, 801, 1004, 1068, 1506, 1602, 2259, 3012, 3204, 4518, 9036, 22339, 44678, 67017, 89356, 134034, 201051, 268068, 402102, 804204]

約数ペア:

[(1, 804204), (2, 402102), (3, 268068), (4, 201051), (6, 134034), (9, 89356), (12, 67017), (18, 44678), (36, 22339), (89, 9036), (178, 4518), (251, 3204), (267, 3012), (356, 2259), (502, 1602), (534, 1506), (753, 1068), (801, 1004)]