278828616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1056169}}^1$

素因数の和:1056189

約数の個数: 32

約数和(自身を含む): 760442400

約数和(自身を除く): 481613784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1056169, 2112338, 3168507, 4224676, 6337014, 8449352, 11617859, 12674028, 23235718, 25348056, 34853577, 46471436, 69707154, 92942872, 139414308, 278828616]

約数ペア:

[(1, 278828616), (2, 139414308), (3, 92942872), (4, 69707154), (6, 46471436), (8, 34853577), (11, 25348056), (12, 23235718), (22, 12674028), (24, 11617859), (33, 8449352), (44, 6337014), (66, 4224676), (88, 3168507), (132, 2112338), (264, 1056169)]