201770872

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{132049}}^1$

素因数の和:132246

約数の個数: 16

約数和(自身を含む): 380304000

約数和(自身を除く): 178533128

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 132049, 264098, 528196, 1056392, 25221359, 50442718, 100885436, 201770872]

約数ペア:

[(1, 201770872), (2, 100885436), (4, 50442718), (8, 25221359), (191, 1056392), (382, 528196), (764, 264098), (1528, 132049)]