103997608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90907}}^1$

素因数の和:90937

約数の個数: 32

約数和(自身を含む): 229088160

約数和(自身を除く): 125090552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 90907, 181814, 363628, 727256, 999977, 1181791, 1999954, 2363582, 3999908, 4727164, 7999816, 9454328, 12999701, 25999402, 51998804, 103997608]

約数ペア:

[(1, 103997608), (2, 51998804), (4, 25999402), (8, 12999701), (11, 9454328), (13, 7999816), (22, 4727164), (26, 3999908), (44, 2363582), (52, 1999954), (88, 1181791), (104, 999977), (143, 727256), (286, 363628), (572, 181814), (1144, 90907)]