220643328

素因数分解:

$2^{14}\times 3^1\times {\mathrm{67}}^2$

素因数の和:165

約数の個数: 90

約数和(自身を含む): 597276876

約数和(自身を除く): 376633548

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 768, 804, 1024, 1072, 1536, 1608, 2048, 2144, 3072, 3216, 4096, 4288, 4489, 6144, 6432, 8192, 8576, 8978, 12288, 12864, 13467, 16384, 17152, 17956, 24576, 25728, 26934, 34304, 35912, 49152, 51456, 53868, 68608, 71824, 102912, 107736, 137216, 143648, 205824, 215472, 274432, 287296, 411648, 430944, 548864, 574592, 823296, 861888, 1097728, 1149184, 1646592, 1723776, 2298368, 3293184, 3447552, 4596736, 6895104, 9193472, 13790208, 18386944, 27580416, 36773888, 55160832, 73547776, 110321664, 220643328]

約数ペア:

[(1, 220643328), (2, 110321664), (3, 73547776), (4, 55160832), (6, 36773888), (8, 27580416), (12, 18386944), (16, 13790208), (24, 9193472), (32, 6895104), (48, 4596736), (64, 3447552), (67, 3293184), (96, 2298368), (128, 1723776), (134, 1646592), (192, 1149184), (201, 1097728), (256, 861888), (268, 823296), (384, 574592), (402, 548864), (512, 430944), (536, 411648), (768, 287296), (804, 274432), (1024, 215472), (1072, 205824), (1536, 143648), (1608, 137216), (2048, 107736), (2144, 102912), (3072, 71824), (3216, 68608), (4096, 53868), (4288, 51456), (4489, 49152), (6144, 35912), (6432, 34304), (8192, 26934), (8576, 25728), (8978, 24576), (12288, 17956), (12864, 17152), (13467, 16384)]