104408048

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 206154960

約数和(自身を除く): 101746912

約数列:

[1, 2, 4, 8, 16, 109, 131, 218, 262, 436, 457, 524, 872, 914, 1048, 1744, 1828, 2096, 3656, 7312, 14279, 28558, 49813, 57116, 59867, 99626, 114232, 119734, 199252, 228464, 239468, 398504, 478936, 797008, 957872, 6525503, 13051006, 26102012, 52204024, 104408048]

約数ペア:

[(1, 104408048), (2, 52204024), (4, 26102012), (8, 13051006), (16, 6525503), (109, 957872), (131, 797008), (218, 478936), (262, 398504), (436, 239468), (457, 228464), (524, 199252), (872, 119734), (914, 114232), (1048, 99626), (1744, 59867), (1828, 57116), (2096, 49813), (3656, 28558), (7312, 14279)]