173838236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3847}}^1$

素因数の和:3954

約数の個数: 48

約数和(自身を含む): 362019840

約数和(自身を除く): 188181604

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1738, 2054, 3476, 3847, 4108, 7694, 11297, 15388, 22594, 42317, 45188, 50011, 84634, 100022, 169268, 200044, 303913, 550121, 607826, 1100242, 1215652, 2200484, 3343043, 3950869, 6686086, 7901738, 13372172, 15803476, 43459559, 86919118, 173838236]

約数ペア:

[(1, 173838236), (2, 86919118), (4, 43459559), (11, 15803476), (13, 13372172), (22, 7901738), (26, 6686086), (44, 3950869), (52, 3343043), (79, 2200484), (143, 1215652), (158, 1100242), (286, 607826), (316, 550121), (572, 303913), (869, 200044), (1027, 169268), (1738, 100022), (2054, 84634), (3476, 50011), (3847, 45188), (4108, 42317), (7694, 22594), (11297, 15388)]