123163392

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 364976640

約数和(自身を除く): 241813248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 61, 64, 66, 88, 96, 122, 128, 132, 176, 183, 192, 239, 244, 256, 264, 352, 366, 384, 478, 488, 528, 671, 704, 717, 732, 768, 956, 976, 1056, 1342, 1408, 1434, 1464, 1912, 1952, 2013, 2112, 2629, 2684, 2816, 2868, 2928, 3824, 3904, 4026, 4224, 5258, 5368, 5736, 5856, 7648, 7808, 7887, 8052, 8448, 10516, 10736, 11472, 11712, 14579, 15296, 15616, 15774, 16104, 21032, 21472, 22944, 23424, 29158, 30592, 31548, 32208, 42064, 42944, 43737, 45888, 46848, 58316, 61184, 63096, 64416, 84128, 85888, 87474, 91776, 116632, 126192, 128832, 160369, 168256, 171776, 174948, 183552, 233264, 252384, 257664, 320738, 336512, 349896, 466528, 481107, 504768, 515328, 641476, 673024, 699792, 933056, 962214, 1009536, 1282952, 1399584, 1866112, 1924428, 2019072, 2565904, 2799168, 3732224, 3848856, 5131808, 5598336, 7697712, 10263616, 11196672, 15395424, 20527232, 30790848, 41054464, 61581696, 123163392]

約数ペア:

[(1, 123163392), (2, 61581696), (3, 41054464), (4, 30790848), (6, 20527232), (8, 15395424), (11, 11196672), (12, 10263616), (16, 7697712), (22, 5598336), (24, 5131808), (32, 3848856), (33, 3732224), (44, 2799168), (48, 2565904), (61, 2019072), (64, 1924428), (66, 1866112), (88, 1399584), (96, 1282952), (122, 1009536), (128, 962214), (132, 933056), (176, 699792), (183, 673024), (192, 641476), (239, 515328), (244, 504768), (256, 481107), (264, 466528), (352, 349896), (366, 336512), (384, 320738), (478, 257664), (488, 252384), (528, 233264), (671, 183552), (704, 174948), (717, 171776), (732, 168256), (768, 160369), (956, 128832), (976, 126192), (1056, 116632), (1342, 91776), (1408, 87474), (1434, 85888), (1464, 84128), (1912, 64416), (1952, 63096), (2013, 61184), (2112, 58316), (2629, 46848), (2684, 45888), (2816, 43737), (2868, 42944), (2928, 42064), (3824, 32208), (3904, 31548), (4026, 30592), (4224, 29158), (5258, 23424), (5368, 22944), (5736, 21472), (5856, 21032), (7648, 16104), (7808, 15774), (7887, 15616), (8052, 15296), (8448, 14579), (10516, 11712), (10736, 11472)]