129305924

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{433}}^1\times {\mathrm{617}}^1$

素因数の和:1076

約数の個数: 36

約数和(自身を含む): 249705372

約数和(自身を除く): 120399448

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 433, 484, 617, 866, 1234, 1732, 2468, 4763, 6787, 9526, 13574, 19052, 27148, 52393, 74657, 104786, 149314, 209572, 267161, 298628, 534322, 1068644, 2938771, 5877542, 11755084, 32326481, 64652962, 129305924]

約数ペア:

[(1, 129305924), (2, 64652962), (4, 32326481), (11, 11755084), (22, 5877542), (44, 2938771), (121, 1068644), (242, 534322), (433, 298628), (484, 267161), (617, 209572), (866, 149314), (1234, 104786), (1732, 74657), (2468, 52393), (4763, 27148), (6787, 19052), (9526, 13574)]