116667136

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 245345408

約数和(自身を除く): 128678272

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 241, 244, 248, 256, 482, 488, 496, 964, 976, 992, 1891, 1928, 1952, 1984, 3782, 3856, 3904, 3968, 7471, 7564, 7712, 7808, 7936, 14701, 14942, 15128, 15424, 15616, 29402, 29884, 30256, 30848, 58804, 59768, 60512, 61696, 117608, 119536, 121024, 235216, 239072, 242048, 455731, 470432, 478144, 484096, 911462, 940864, 956288, 1822924, 1881728, 1912576, 3645848, 3763456, 7291696, 14583392, 29166784, 58333568, 116667136]

約数ペア:

[(1, 116667136), (2, 58333568), (4, 29166784), (8, 14583392), (16, 7291696), (31, 3763456), (32, 3645848), (61, 1912576), (62, 1881728), (64, 1822924), (122, 956288), (124, 940864), (128, 911462), (241, 484096), (244, 478144), (248, 470432), (256, 455731), (482, 242048), (488, 239072), (496, 235216), (964, 121024), (976, 119536), (992, 117608), (1891, 61696), (1928, 60512), (1952, 59768), (1984, 58804), (3782, 30848), (3856, 30256), (3904, 29884), (3968, 29402), (7471, 15616), (7564, 15424), (7712, 15128), (7808, 14942), (7936, 14701)]