179888814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{1361}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 446191200

約数和(自身を除く): 266302386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1049, 1361, 2098, 2722, 3147, 4083, 6294, 7343, 8166, 9441, 9527, 12249, 14686, 18882, 19054, 22029, 24498, 28581, 44058, 57162, 66087, 85743, 132174, 171486, 1427689, 2855378, 4283067, 8566134, 9993823, 12849201, 19987646, 25698402, 29981469, 59962938, 89944407, 179888814]

約数ペア:

[(1, 179888814), (2, 89944407), (3, 59962938), (6, 29981469), (7, 25698402), (9, 19987646), (14, 12849201), (18, 9993823), (21, 8566134), (42, 4283067), (63, 2855378), (126, 1427689), (1049, 171486), (1361, 132174), (2098, 85743), (2722, 66087), (3147, 57162), (4083, 44058), (6294, 28581), (7343, 24498), (8166, 22029), (9441, 19054), (9527, 18882), (12249, 14686)]