284256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{47}}^1$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 967680

約数和(自身を除く): 683424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 96, 108, 112, 126, 141, 144, 168, 188, 189, 216, 224, 252, 282, 288, 329, 336, 376, 378, 423, 432, 504, 564, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1269, 1316, 1504, 1512, 1692, 1974, 2016, 2256, 2538, 2632, 2961, 3024, 3384, 3948, 4512, 5076, 5264, 5922, 6048, 6768, 7896, 8883, 10152, 10528, 11844, 13536, 15792, 17766, 20304, 23688, 31584, 35532, 40608, 47376, 71064, 94752, 142128, 284256]

約数ペア:

[(1, 284256), (2, 142128), (3, 94752), (4, 71064), (6, 47376), (7, 40608), (8, 35532), (9, 31584), (12, 23688), (14, 20304), (16, 17766), (18, 15792), (21, 13536), (24, 11844), (27, 10528), (28, 10152), (32, 8883), (36, 7896), (42, 6768), (47, 6048), (48, 5922), (54, 5264), (56, 5076), (63, 4512), (72, 3948), (84, 3384), (94, 3024), (96, 2961), (108, 2632), (112, 2538), (126, 2256), (141, 2016), (144, 1974), (168, 1692), (188, 1512), (189, 1504), (216, 1316), (224, 1269), (252, 1128), (282, 1008), (288, 987), (329, 864), (336, 846), (376, 756), (378, 752), (423, 672), (432, 658), (504, 564)]