279048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 875520

約数和(自身を除く): 596472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 151, 154, 168, 231, 264, 302, 308, 453, 462, 604, 616, 906, 924, 1057, 1208, 1661, 1812, 1848, 2114, 3171, 3322, 3624, 4228, 4983, 6342, 6644, 8456, 9966, 11627, 12684, 13288, 19932, 23254, 25368, 34881, 39864, 46508, 69762, 93016, 139524, 279048]

約数ペア:

[(1, 279048), (2, 139524), (3, 93016), (4, 69762), (6, 46508), (7, 39864), (8, 34881), (11, 25368), (12, 23254), (14, 19932), (21, 13288), (22, 12684), (24, 11627), (28, 9966), (33, 8456), (42, 6644), (44, 6342), (56, 4983), (66, 4228), (77, 3624), (84, 3322), (88, 3171), (132, 2114), (151, 1848), (154, 1812), (168, 1661), (231, 1208), (264, 1057), (302, 924), (308, 906), (453, 616), (462, 604)]