129286504

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4309

約数の個数: 32

約数和(自身を含む): 250429320

約数和(自身を除く): 121142816

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 3869, 4177, 7738, 8354, 15476, 16708, 30952, 33416, 221381, 304921, 442762, 609842, 885524, 1219684, 1771048, 2439368, 16160813, 32321626, 64643252, 129286504]

約数ペア:

[(1, 129286504), (2, 64643252), (4, 32321626), (8, 16160813), (53, 2439368), (73, 1771048), (106, 1219684), (146, 885524), (212, 609842), (292, 442762), (424, 304921), (584, 221381), (3869, 33416), (4177, 30952), (7738, 16708), (8354, 15476)]