208623072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1097}}^1$

素因数の和:1400

約数の個数: 96

約数和(自身を含む): 628653312

約数和(自身を除く): 420030240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 283, 336, 566, 672, 849, 1097, 1132, 1698, 1981, 2194, 2264, 3291, 3396, 3962, 4388, 4528, 5943, 6582, 6792, 7679, 7924, 8776, 9056, 11886, 13164, 13584, 15358, 15848, 17552, 23037, 23772, 26328, 27168, 30716, 31696, 35104, 46074, 47544, 52656, 61432, 63392, 92148, 95088, 105312, 122864, 184296, 190176, 245728, 310451, 368592, 620902, 737184, 931353, 1241804, 1862706, 2173157, 2483608, 3725412, 4346314, 4967216, 6519471, 7450824, 8692628, 9934432, 13038942, 14901648, 17385256, 26077884, 29803296, 34770512, 52155768, 69541024, 104311536, 208623072]

約数ペア:

[(1, 208623072), (2, 104311536), (3, 69541024), (4, 52155768), (6, 34770512), (7, 29803296), (8, 26077884), (12, 17385256), (14, 14901648), (16, 13038942), (21, 9934432), (24, 8692628), (28, 7450824), (32, 6519471), (42, 4967216), (48, 4346314), (56, 3725412), (84, 2483608), (96, 2173157), (112, 1862706), (168, 1241804), (224, 931353), (283, 737184), (336, 620902), (566, 368592), (672, 310451), (849, 245728), (1097, 190176), (1132, 184296), (1698, 122864), (1981, 105312), (2194, 95088), (2264, 92148), (3291, 63392), (3396, 61432), (3962, 52656), (4388, 47544), (4528, 46074), (5943, 35104), (6582, 31696), (6792, 30716), (7679, 27168), (7924, 26328), (8776, 23772), (9056, 23037), (11886, 17552), (13164, 15848), (13584, 15358)]