123211452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112831}}^1$

素因数の和:112858

約数の個数: 48

約数和(自身を含む): 353841152

約数和(自身を除く): 230629700

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, 112831, 225662, 338493, 451324, 676986, 789817, 1353972, 1466803, 1579634, 2369451, 2933606, 3159268, 4400409, 4738902, 5867212, 8800818, 9477804, 10267621, 17601636, 20535242, 30802863, 41070484, 61605726, 123211452]

約数ペア:

[(1, 123211452), (2, 61605726), (3, 41070484), (4, 30802863), (6, 20535242), (7, 17601636), (12, 10267621), (13, 9477804), (14, 8800818), (21, 5867212), (26, 4738902), (28, 4400409), (39, 3159268), (42, 2933606), (52, 2369451), (78, 1579634), (84, 1466803), (91, 1353972), (156, 789817), (182, 676986), (273, 451324), (364, 338493), (546, 225662), (1092, 112831)]