99499988

素因数分解:

$2^2\times 7^2\times {\mathrm{373}}^1\times {\mathrm{1361}}^1$

素因数の和:1752

約数の個数: 36

約数和(自身を含む): 203245812

約数和(自身を除く): 103745824

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 373, 746, 1361, 1492, 2611, 2722, 5222, 5444, 9527, 10444, 18277, 19054, 36554, 38108, 66689, 73108, 133378, 266756, 507653, 1015306, 2030612, 3553571, 7107142, 14214284, 24874997, 49749994, 99499988]

約数ペア:

[(1, 99499988), (2, 49749994), (4, 24874997), (7, 14214284), (14, 7107142), (28, 3553571), (49, 2030612), (98, 1015306), (196, 507653), (373, 266756), (746, 133378), (1361, 73108), (1492, 66689), (2611, 38108), (2722, 36554), (5222, 19054), (5444, 18277), (9527, 10444)]