202164309

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 307063680

約数和(自身を除く): 104899371

約数列:

[1, 3, 9, 27, 61, 131, 183, 393, 549, 937, 1179, 1647, 2811, 3537, 7991, 8433, 23973, 25299, 57157, 71919, 122747, 171471, 215757, 368241, 514413, 1104723, 1543239, 3314169, 7487567, 22462701, 67388103, 202164309]

約数ペア:

[(1, 202164309), (3, 67388103), (9, 22462701), (27, 7487567), (61, 3314169), (131, 1543239), (183, 1104723), (393, 514413), (549, 368241), (937, 215757), (1179, 171471), (1647, 122747), (2811, 71919), (3537, 57157), (7991, 25299), (8433, 23973)]