203416135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{184087}}^1$

素因数の和:184122

約数の個数: 16

約数和(自身を含む): 278341056

約数和(自身を除く): 74924921

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 184087, 920435, 2393131, 3129479, 11965655, 15647395, 40683227, 203416135]

約数ペア:

[(1, 203416135), (5, 40683227), (13, 15647395), (17, 11965655), (65, 3129479), (85, 2393131), (221, 920435), (1105, 184087)]