205379776

素因数分解:

$2^6\times 7^2\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:934

約数の個数: 84

約数和(自身を含む): 480669600

約数和(自身を除く): 275289824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 79, 98, 112, 158, 196, 224, 316, 392, 448, 553, 632, 784, 829, 1106, 1264, 1568, 1658, 2212, 2528, 3136, 3316, 3871, 4424, 5056, 5803, 6632, 7742, 8848, 11606, 13264, 15484, 17696, 23212, 26528, 30968, 35392, 40621, 46424, 53056, 61936, 65491, 81242, 92848, 123872, 130982, 162484, 185696, 247744, 261964, 324968, 371392, 458437, 523928, 649936, 916874, 1047856, 1299872, 1833748, 2095712, 2599744, 3209059, 3667496, 4191424, 6418118, 7334992, 12836236, 14669984, 25672472, 29339968, 51344944, 102689888, 205379776]

約数ペア:

[(1, 205379776), (2, 102689888), (4, 51344944), (7, 29339968), (8, 25672472), (14, 14669984), (16, 12836236), (28, 7334992), (32, 6418118), (49, 4191424), (56, 3667496), (64, 3209059), (79, 2599744), (98, 2095712), (112, 1833748), (158, 1299872), (196, 1047856), (224, 916874), (316, 649936), (392, 523928), (448, 458437), (553, 371392), (632, 324968), (784, 261964), (829, 247744), (1106, 185696), (1264, 162484), (1568, 130982), (1658, 123872), (2212, 92848), (2528, 81242), (3136, 65491), (3316, 61936), (3871, 53056), (4424, 46424), (5056, 40621), (5803, 35392), (6632, 30968), (7742, 26528), (8848, 23212), (11606, 17696), (13264, 15484)]