196690384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1301}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 416535840

約数和(自身を除く): 219845456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 859, 1301, 1718, 2602, 3436, 5204, 6872, 9449, 10408, 13744, 14311, 18898, 20816, 28622, 37796, 57244, 75592, 114488, 151184, 228976, 1117559, 2235118, 4470236, 8940472, 12293149, 17880944, 24586298, 49172596, 98345192, 196690384]

約数ペア:

[(1, 196690384), (2, 98345192), (4, 49172596), (8, 24586298), (11, 17880944), (16, 12293149), (22, 8940472), (44, 4470236), (88, 2235118), (176, 1117559), (859, 228976), (1301, 151184), (1718, 114488), (2602, 75592), (3436, 57244), (5204, 37796), (6872, 28622), (9449, 20816), (10408, 18898), (13744, 14311)]