140708184

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{344873}}^1$

素因数の和:344899

約数の個数: 32

約数和(自身を含む): 372463920

約数和(自身を除く): 231755736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 344873, 689746, 1034619, 1379492, 2069238, 2758984, 4138476, 5862841, 8276952, 11725682, 17588523, 23451364, 35177046, 46902728, 70354092, 140708184]

約数ペア:

[(1, 140708184), (2, 70354092), (3, 46902728), (4, 35177046), (6, 23451364), (8, 17588523), (12, 11725682), (17, 8276952), (24, 5862841), (34, 4138476), (51, 2758984), (68, 2069238), (102, 1379492), (136, 1034619), (204, 689746), (408, 344873)]