123296628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112909}}^1$

素因数の和:112936

約数の個数: 48

約数和(自身を含む): 354085760

約数和(自身を除く): 230789132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 112909, 225818, 338727, 451636, 677454, 790363, 1354908, 1467817, 1580726, 2371089, 2935634, 3161452, 4403451, 4742178, 5871268, 8806902, 9484356, 10274719, 17613804, 20549438, 30824157, 41098876, 61648314, 123296628]

約数ペア:

[(1, 123296628), (2, 61648314), (3, 41098876), (4, 30824157), (6, 20549438), (7, 17613804), (12, 10274719), (13, 9484356), (14, 8806902), (21, 5871268), (26, 4742178), (28, 4403451), (39, 3161452), (42, 2935634), (52, 2371089), (78, 1580726), (84, 1467817), (91, 1354908), (156, 790363), (182, 677454), (273, 451636), (364, 338727), (546, 225818), (1092, 112909)]