284387624

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{4877}}^1$

素因数の和:5117

約数の個数: 32

約数和(自身を含む): 550531080

約数和(自身を除く): 266143456

約数列:

[1, 2, 4, 8, 37, 74, 148, 197, 296, 394, 788, 1576, 4877, 7289, 9754, 14578, 19508, 29156, 39016, 58312, 180449, 360898, 721796, 960769, 1443592, 1921538, 3843076, 7686152, 35548453, 71096906, 142193812, 284387624]

約数ペア:

[(1, 284387624), (2, 142193812), (4, 71096906), (8, 35548453), (37, 7686152), (74, 3843076), (148, 1921538), (197, 1443592), (296, 960769), (394, 721796), (788, 360898), (1576, 180449), (4877, 58312), (7289, 39016), (9754, 29156), (14578, 19508)]