201139795

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73009}}^1$

素因数の和:73062

約数の個数: 16

約数和(自身を含む): 262836000

約数和(自身を除く): 61696205

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 73009, 365045, 1387171, 2117261, 6935855, 10586305, 40227959, 201139795]

約数ペア:

[(1, 201139795), (5, 40227959), (19, 10586305), (29, 6935855), (95, 2117261), (145, 1387171), (551, 365045), (2755, 73009)]