109139394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199889}}^1$

素因数の和:199914

約数の個数: 32

約数和(自身を含む): 268652160

約数和(自身を除く): 159512766

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 199889, 399778, 599667, 1199334, 1399223, 2598557, 2798446, 4197669, 5197114, 7795671, 8395338, 15591342, 18189899, 36379798, 54569697, 109139394]

約数ペア:

[(1, 109139394), (2, 54569697), (3, 36379798), (6, 18189899), (7, 15591342), (13, 8395338), (14, 7795671), (21, 5197114), (26, 4197669), (39, 2798446), (42, 2598557), (78, 1399223), (91, 1199334), (182, 599667), (273, 399778), (546, 199889)]