139657992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{342299}}^1$

素因数の和:342325

約数の個数: 32

約数和(自身を含む): 369684000

約数和(自身を除く): 230026008

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 342299, 684598, 1026897, 1369196, 2053794, 2738392, 4107588, 5819083, 8215176, 11638166, 17457249, 23276332, 34914498, 46552664, 69828996, 139657992]

約数ペア:

[(1, 139657992), (2, 69828996), (3, 46552664), (4, 34914498), (6, 23276332), (8, 17457249), (12, 11638166), (17, 8215176), (24, 5819083), (34, 4107588), (51, 2738392), (68, 2053794), (102, 1369196), (136, 1026897), (204, 684598), (408, 342299)]