219491352

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 635899680

約数和(自身を除く): 416408328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 408, 412, 612, 618, 824, 927, 1224, 1236, 1741, 1751, 1854, 2472, 3482, 3502, 3708, 5223, 5253, 6964, 7004, 7416, 10446, 10506, 13928, 14008, 15669, 15759, 20892, 21012, 29597, 31338, 31518, 41784, 42024, 59194, 62676, 63036, 88791, 118388, 125352, 126072, 177582, 179323, 236776, 266373, 355164, 358646, 532746, 537969, 710328, 717292, 1065492, 1075938, 1434584, 1613907, 2130984, 2151876, 3048491, 3227814, 4303752, 6096982, 6455628, 9145473, 12193964, 12911256, 18290946, 24387928, 27436419, 36581892, 54872838, 73163784, 109745676, 219491352]

約数ペア:

[(1, 219491352), (2, 109745676), (3, 73163784), (4, 54872838), (6, 36581892), (8, 27436419), (9, 24387928), (12, 18290946), (17, 12911256), (18, 12193964), (24, 9145473), (34, 6455628), (36, 6096982), (51, 4303752), (68, 3227814), (72, 3048491), (102, 2151876), (103, 2130984), (136, 1613907), (153, 1434584), (204, 1075938), (206, 1065492), (306, 717292), (309, 710328), (408, 537969), (412, 532746), (612, 358646), (618, 355164), (824, 266373), (927, 236776), (1224, 179323), (1236, 177582), (1741, 126072), (1751, 125352), (1854, 118388), (2472, 88791), (3482, 63036), (3502, 62676), (3708, 59194), (5223, 42024), (5253, 41784), (6964, 31518), (7004, 31338), (7416, 29597), (10446, 21012), (10506, 20892), (13928, 15759), (14008, 15669)]