273511084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8147}}^1$

素因数の和:8278

約数の個数: 48

約数和(自身を含む): 602300160

約数和(自身を除く): 328789076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 4796, 8147, 8393, 16294, 16786, 32588, 33572, 57029, 89617, 114058, 179234, 228116, 358468, 627319, 888023, 1254638, 1776046, 2509276, 3552092, 6216161, 9768253, 12432322, 19536506, 24864644, 39073012, 68377771, 136755542, 273511084]

約数ペア:

[(1, 273511084), (2, 136755542), (4, 68377771), (7, 39073012), (11, 24864644), (14, 19536506), (22, 12432322), (28, 9768253), (44, 6216161), (77, 3552092), (109, 2509276), (154, 1776046), (218, 1254638), (308, 888023), (436, 627319), (763, 358468), (1199, 228116), (1526, 179234), (2398, 114058), (3052, 89617), (4796, 57029), (8147, 33572), (8393, 32588), (16294, 16786)]