208072038

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{941}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 421187040

約数和(自身を除く): 213115002

約数列:

[1, 2, 3, 6, 137, 269, 274, 411, 538, 807, 822, 941, 1614, 1882, 2823, 5646, 36853, 73706, 110559, 128917, 221118, 253129, 257834, 386751, 506258, 759387, 773502, 1518774, 34678673, 69357346, 104036019, 208072038]

約数ペア:

[(1, 208072038), (2, 104036019), (3, 69357346), (6, 34678673), (137, 1518774), (269, 773502), (274, 759387), (411, 506258), (538, 386751), (807, 257834), (822, 253129), (941, 221118), (1614, 128917), (1882, 110559), (2823, 73706), (5646, 36853)]