189678152346

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4423}}^1\times {\mathrm{166219}}^1$

素因数の和:170690

約数の個数: 32

約数和(自身を含む): 388268643840

約数和(自身を除く): 198590491494

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4423, 8846, 13269, 26538, 166219, 190189, 332438, 380378, 498657, 570567, 997314, 1141134, 7147417, 14294834, 21442251, 42884502, 735186637, 1470373274, 2205559911, 4411119822, 31613025391, 63226050782, 94839076173, 189678152346]

約数ペア:

[(1, 189678152346), (2, 94839076173), (3, 63226050782), (6, 31613025391), (43, 4411119822), (86, 2205559911), (129, 1470373274), (258, 735186637), (4423, 42884502), (8846, 21442251), (13269, 14294834), (26538, 7147417), (166219, 1141134), (190189, 997314), (332438, 570567), (380378, 498657)]