191302938

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{208391}}^1$

素因数の和:208419

約数の個数: 32

約数和(自身を含む): 450126720

約数和(自身を除く): 258823782

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 208391, 416782, 625173, 1250346, 1875519, 3542647, 3751038, 5626557, 7085294, 10627941, 11253114, 21255882, 31883823, 63767646, 95651469, 191302938]

約数ペア:

[(1, 191302938), (2, 95651469), (3, 63767646), (6, 31883823), (9, 21255882), (17, 11253114), (18, 10627941), (27, 7085294), (34, 5626557), (51, 3751038), (54, 3542647), (102, 1875519), (153, 1250346), (306, 625173), (459, 416782), (918, 208391)]