328548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 887040

約数和(自身を除く): 558492

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 131, 132, 209, 228, 262, 393, 418, 524, 627, 786, 836, 1254, 1441, 1572, 2489, 2508, 2882, 4323, 4978, 5764, 7467, 8646, 9956, 14934, 17292, 27379, 29868, 54758, 82137, 109516, 164274, 328548]

約数ペア:

[(1, 328548), (2, 164274), (3, 109516), (4, 82137), (6, 54758), (11, 29868), (12, 27379), (19, 17292), (22, 14934), (33, 9956), (38, 8646), (44, 7467), (57, 5764), (66, 4978), (76, 4323), (114, 2882), (131, 2508), (132, 2489), (209, 1572), (228, 1441), (262, 1254), (393, 836), (418, 786), (524, 627)]