203948553601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1533713}}^1$

素因数の和:1533972

約数の個数: 16

約数和(自身を含む): 224940630096

約数和(自身を除く): 20992076495

約数列:

[1, 13, 53, 193, 689, 2509, 10229, 132977, 1533713, 19938269, 81286789, 296006609, 1056728257, 3848085917, 15688350277, 203948553601]

約数ペア:

[(1, 203948553601), (13, 15688350277), (53, 3848085917), (193, 1056728257), (689, 296006609), (2509, 81286789), (10229, 19938269), (132977, 1533713)]