351171438

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{2741}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 712305792

約数和(自身を除く): 361134354

約数列:

[1, 2, 3, 6, 131, 163, 262, 326, 393, 489, 786, 978, 2741, 5482, 8223, 16446, 21353, 42706, 64059, 128118, 359071, 446783, 718142, 893566, 1077213, 1340349, 2154426, 2680698, 58528573, 117057146, 175585719, 351171438]

約数ペア:

[(1, 351171438), (2, 175585719), (3, 117057146), (6, 58528573), (131, 2680698), (163, 2154426), (262, 1340349), (326, 1077213), (393, 893566), (489, 718142), (786, 446783), (978, 359071), (2741, 128118), (5482, 64059), (8223, 42706), (16446, 21353)]