221582076

素因数分解:

$2^2\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{14303}}^1$

素因数の和:15601

約数の個数: 24

約数和(自身を含む): 517461504

約数和(自身を除く): 295879428

約数列:

[1, 2, 3, 4, 6, 12, 1291, 2582, 3873, 5164, 7746, 14303, 15492, 28606, 42909, 57212, 85818, 171636, 18465173, 36930346, 55395519, 73860692, 110791038, 221582076]

約数ペア:

[(1, 221582076), (2, 110791038), (3, 73860692), (4, 55395519), (6, 36930346), (12, 18465173), (1291, 171636), (2582, 85818), (3873, 57212), (5164, 42909), (7746, 28606), (14303, 15492)]