259096324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 481057920

約数和(自身を除く): 221961596

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 163, 193, 284, 326, 386, 652, 772, 2059, 4118, 4727, 5597, 8236, 9454, 11194, 11573, 13703, 18908, 22388, 23146, 27406, 31459, 46292, 54812, 62918, 125836, 335617, 397387, 671234, 794774, 912311, 1342468, 1589548, 1824622, 2233589, 3649244, 4467178, 8934356, 64774081, 129548162, 259096324]

約数ペア:

[(1, 259096324), (2, 129548162), (4, 64774081), (29, 8934356), (58, 4467178), (71, 3649244), (116, 2233589), (142, 1824622), (163, 1589548), (193, 1342468), (284, 912311), (326, 794774), (386, 671234), (652, 397387), (772, 335617), (2059, 125836), (4118, 62918), (4727, 54812), (5597, 46292), (8236, 31459), (9454, 27406), (11194, 23146), (11573, 22388), (13703, 18908)]