139444396

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54727}}^1$

素因数の和:54758

約数の個数: 36

約数和(自身を含む): 305710608

約数和(自身を除く): 166266212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 54727, 109454, 218908, 383089, 711451, 766178, 1422902, 1532356, 2681623, 2845804, 4980157, 5363246, 9960314, 10726492, 19920628, 34861099, 69722198, 139444396]

約数ペア:

[(1, 139444396), (2, 69722198), (4, 34861099), (7, 19920628), (13, 10726492), (14, 9960314), (26, 5363246), (28, 4980157), (49, 2845804), (52, 2681623), (91, 1532356), (98, 1422902), (182, 766178), (196, 711451), (364, 383089), (637, 218908), (1274, 109454), (2548, 54727)]