129448052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 240242688

約数和(自身を除く): 110794636

約数列:

[1, 2, 4, 37, 71, 74, 97, 127, 142, 148, 194, 254, 284, 388, 508, 2627, 3589, 4699, 5254, 6887, 7178, 9017, 9398, 10508, 12319, 13774, 14356, 18034, 18796, 24638, 27548, 36068, 49276, 254819, 333629, 455803, 509638, 667258, 874649, 911606, 1019276, 1334516, 1749298, 1823212, 3498596, 32362013, 64724026, 129448052]

約数ペア:

[(1, 129448052), (2, 64724026), (4, 32362013), (37, 3498596), (71, 1823212), (74, 1749298), (97, 1334516), (127, 1019276), (142, 911606), (148, 874649), (194, 667258), (254, 509638), (284, 455803), (388, 333629), (508, 254819), (2627, 49276), (3589, 36068), (4699, 27548), (5254, 24638), (6887, 18796), (7178, 18034), (9017, 14356), (9398, 13774), (10508, 12319)]