287298796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{58921}}^1$

素因数の和:59001

約数の個数: 24

約数和(自身を含む): 534540384

約数和(自身を除く): 247241588

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 58921, 117842, 235684, 1355183, 2710366, 3122813, 5420732, 6245626, 12491252, 71824699, 143649398, 287298796]

約数ペア:

[(1, 287298796), (2, 143649398), (4, 71824699), (23, 12491252), (46, 6245626), (53, 5420732), (92, 3122813), (106, 2710366), (212, 1355183), (1219, 235684), (2438, 117842), (4876, 58921)]