20170027094

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{205201}}^1$

素因数の和:205293

約数の個数: 48

約数和(自身を含む): 37896705360

約数和(自身を除く): 17726678266

約数列:

[1, 2, 7, 14, 17, 34, 49, 59, 98, 118, 119, 238, 413, 826, 833, 1003, 1666, 2006, 2891, 5782, 7021, 14042, 49147, 98294, 205201, 410402, 1436407, 2872814, 3488417, 6976834, 10054849, 12106859, 20109698, 24213718, 24418919, 48837838, 84748013, 169496026, 170932433, 205816603, 341864866, 411633206, 593236091, 1186472182, 1440716221, 2881432442, 10085013547, 20170027094]

約数ペア:

[(1, 20170027094), (2, 10085013547), (7, 2881432442), (14, 1440716221), (17, 1186472182), (34, 593236091), (49, 411633206), (59, 341864866), (98, 205816603), (118, 170932433), (119, 169496026), (238, 84748013), (413, 48837838), (826, 24418919), (833, 24213718), (1003, 20109698), (1666, 12106859), (2006, 10054849), (2891, 6976834), (5782, 3488417), (7021, 2872814), (14042, 1436407), (49147, 410402), (98294, 205201)]