220838464

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 112

約数和(自身を含む): 560198016

約数和(自身を除く): 339359552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 154, 164, 176, 224, 287, 308, 328, 352, 448, 451, 574, 616, 656, 704, 902, 1093, 1148, 1232, 1312, 1804, 2186, 2296, 2464, 2624, 3157, 3608, 4372, 4592, 4928, 6314, 7216, 7651, 8744, 9184, 12023, 12628, 14432, 15302, 17488, 18368, 24046, 25256, 28864, 30604, 34976, 44813, 48092, 50512, 61208, 69952, 84161, 89626, 96184, 101024, 122416, 168322, 179252, 192368, 202048, 244832, 313691, 336644, 358504, 384736, 489664, 492943, 627382, 673288, 717008, 769472, 985886, 1254764, 1346576, 1434016, 1971772, 2509528, 2693152, 2868032, 3450601, 3943544, 5019056, 5386304, 6901202, 7887088, 10038112, 13802404, 15774176, 20076224, 27604808, 31548352, 55209616, 110419232, 220838464]

約数ペア:

[(1, 220838464), (2, 110419232), (4, 55209616), (7, 31548352), (8, 27604808), (11, 20076224), (14, 15774176), (16, 13802404), (22, 10038112), (28, 7887088), (32, 6901202), (41, 5386304), (44, 5019056), (56, 3943544), (64, 3450601), (77, 2868032), (82, 2693152), (88, 2509528), (112, 1971772), (154, 1434016), (164, 1346576), (176, 1254764), (224, 985886), (287, 769472), (308, 717008), (328, 673288), (352, 627382), (448, 492943), (451, 489664), (574, 384736), (616, 358504), (656, 336644), (704, 313691), (902, 244832), (1093, 202048), (1148, 192368), (1232, 179252), (1312, 168322), (1804, 122416), (2186, 101024), (2296, 96184), (2464, 89626), (2624, 84161), (3157, 69952), (3608, 61208), (4372, 50512), (4592, 48092), (4928, 44813), (6314, 34976), (7216, 30604), (7651, 28864), (8744, 25256), (9184, 24046), (12023, 18368), (12628, 17488), (14432, 15302)]