208045184258

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{4808959}}^1$

素因数の和:4809281

約数の個数: 16

約数和(自身を含む): 316698869760

約数和(自身を除く): 108653685502

約数列:

[1, 2, 97, 194, 223, 446, 21631, 43262, 4808959, 9617918, 466469023, 932938046, 1072397857, 2144795714, 104022592129, 208045184258]

約数ペア:

[(1, 208045184258), (2, 104022592129), (97, 2144795714), (194, 1072397857), (223, 932938046), (446, 466469023), (21631, 9617918), (43262, 4808959)]