231209244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131071}}^1$

素因数の和:131095

約数の個数: 54

約数和(自身を含む): 679870464

約数和(自身を除く): 448661220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 131071, 262142, 393213, 524284, 786426, 917497, 1179639, 1572852, 1834994, 2359278, 2752491, 3669988, 4718556, 5504982, 6422479, 8257473, 11009964, 12844958, 16514946, 19267437, 25689916, 33029892, 38534874, 57802311, 77069748, 115604622, 231209244]

約数ペア:

[(1, 231209244), (2, 115604622), (3, 77069748), (4, 57802311), (6, 38534874), (7, 33029892), (9, 25689916), (12, 19267437), (14, 16514946), (18, 12844958), (21, 11009964), (28, 8257473), (36, 6422479), (42, 5504982), (49, 4718556), (63, 3669988), (84, 2752491), (98, 2359278), (126, 1834994), (147, 1572852), (196, 1179639), (252, 917497), (294, 786426), (441, 524284), (588, 393213), (882, 262142), (1764, 131071)]