107980418

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 204773184

約数和(自身を除く): 96792766

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 131, 182, 262, 637, 647, 917, 1274, 1294, 1703, 1834, 3406, 4529, 6419, 8411, 9058, 11921, 12838, 16822, 23842, 31703, 58877, 63406, 83447, 84757, 117754, 166894, 169514, 412139, 593299, 824278, 1101841, 1186598, 2203682, 4153093, 7712887, 8306186, 15425774, 53990209, 107980418]

約数ペア:

[(1, 107980418), (2, 53990209), (7, 15425774), (13, 8306186), (14, 7712887), (26, 4153093), (49, 2203682), (91, 1186598), (98, 1101841), (131, 824278), (182, 593299), (262, 412139), (637, 169514), (647, 166894), (917, 117754), (1274, 84757), (1294, 83447), (1703, 63406), (1834, 58877), (3406, 31703), (4529, 23842), (6419, 16822), (8411, 12838), (9058, 11921)]