200037305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{17789}}^1$

素因数の和:17980

約数の個数: 16

約数和(自身を含む): 260018640

約数和(自身を除く): 59981335

約数列:

[1, 5, 13, 65, 173, 865, 2249, 11245, 17789, 88945, 231257, 1156285, 3077497, 15387485, 40007461, 200037305]

約数ペア:

[(1, 200037305), (5, 40007461), (13, 15387485), (65, 3077497), (173, 1156285), (865, 231257), (2249, 88945), (11245, 17789)]