231140736

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 697190400

約数和(自身を除く): 466049664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1423, 1504, 1692, 1728, 2256, 2538, 2846, 3008, 3384, 3456, 4269, 4512, 5076, 5692, 6016, 6768, 8538, 9024, 10152, 11384, 12807, 13536, 17076, 18048, 20304, 22768, 25614, 27072, 34152, 38421, 40608, 45536, 51228, 54144, 66881, 68304, 76842, 81216, 91072, 102456, 133762, 136608, 153684, 162432, 182144, 200643, 204912, 267524, 273216, 307368, 401286, 409824, 535048, 546432, 601929, 614736, 802572, 819648, 1070096, 1203858, 1229472, 1605144, 1639296, 1805787, 2140192, 2407716, 2458944, 3210288, 3611574, 4280384, 4815432, 4917888, 6420576, 7223148, 8560768, 9630864, 12841152, 14446296, 19261728, 25682304, 28892592, 38523456, 57785184, 77046912, 115570368, 231140736]

約数ペア:

[(1, 231140736), (2, 115570368), (3, 77046912), (4, 57785184), (6, 38523456), (8, 28892592), (9, 25682304), (12, 19261728), (16, 14446296), (18, 12841152), (24, 9630864), (27, 8560768), (32, 7223148), (36, 6420576), (47, 4917888), (48, 4815432), (54, 4280384), (64, 3611574), (72, 3210288), (94, 2458944), (96, 2407716), (108, 2140192), (128, 1805787), (141, 1639296), (144, 1605144), (188, 1229472), (192, 1203858), (216, 1070096), (282, 819648), (288, 802572), (376, 614736), (384, 601929), (423, 546432), (432, 535048), (564, 409824), (576, 401286), (752, 307368), (846, 273216), (864, 267524), (1128, 204912), (1152, 200643), (1269, 182144), (1423, 162432), (1504, 153684), (1692, 136608), (1728, 133762), (2256, 102456), (2538, 91072), (2846, 81216), (3008, 76842), (3384, 68304), (3456, 66881), (4269, 54144), (4512, 51228), (5076, 45536), (5692, 40608), (6016, 38421), (6768, 34152), (8538, 27072), (9024, 25614), (10152, 22768), (11384, 20304), (12807, 18048), (13536, 17076)]