171743928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{420941}}^1$

素因数の和:420967

約数の個数: 32

約数和(自身を含む): 454617360

約数和(自身を除く): 282873432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 420941, 841882, 1262823, 1683764, 2525646, 3367528, 5051292, 7155997, 10102584, 14311994, 21467991, 28623988, 42935982, 57247976, 85871964, 171743928]

約数ペア:

[(1, 171743928), (2, 85871964), (3, 57247976), (4, 42935982), (6, 28623988), (8, 21467991), (12, 14311994), (17, 10102584), (24, 7155997), (34, 5051292), (51, 3367528), (68, 2525646), (102, 1683764), (136, 1262823), (204, 841882), (408, 420941)]