221889096

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 737493120

約数和(自身を除く): 515604024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 156, 184, 198, 207, 234, 253, 264, 276, 286, 299, 312, 396, 414, 429, 468, 506, 552, 572, 598, 759, 792, 828, 858, 897, 936, 937, 1012, 1144, 1196, 1287, 1518, 1656, 1716, 1794, 1874, 2024, 2277, 2392, 2574, 2691, 2811, 3036, 3289, 3432, 3588, 3748, 4554, 5148, 5382, 5622, 6072, 6578, 7176, 7496, 8433, 9108, 9867, 10296, 10307, 10764, 11244, 12181, 13156, 16866, 18216, 19734, 20614, 21528, 21551, 22488, 24362, 26312, 29601, 30921, 33732, 36543, 39468, 41228, 43102, 48724, 59202, 61842, 64653, 67464, 73086, 78936, 82456, 86204, 92763, 97448, 109629, 118404, 123684, 129306, 133991, 146172, 172408, 185526, 193959, 219258, 236808, 237061, 247368, 258612, 267982, 280163, 292344, 371052, 387918, 401973, 438516, 474122, 517224, 535964, 560326, 711183, 742104, 775836, 803946, 840489, 877032, 948244, 1071928, 1120652, 1205919, 1422366, 1551672, 1607892, 1680978, 1896488, 2133549, 2241304, 2411838, 2521467, 2844732, 3081793, 3215784, 3361956, 4267098, 4823676, 5042934, 5689464, 6163586, 6723912, 8534196, 9245379, 9647352, 10085868, 12327172, 17068392, 18490758, 20171736, 24654344, 27736137, 36981516, 55472274, 73963032, 110944548, 221889096]

約数ペア:

[(1, 221889096), (2, 110944548), (3, 73963032), (4, 55472274), (6, 36981516), (8, 27736137), (9, 24654344), (11, 20171736), (12, 18490758), (13, 17068392), (18, 12327172), (22, 10085868), (23, 9647352), (24, 9245379), (26, 8534196), (33, 6723912), (36, 6163586), (39, 5689464), (44, 5042934), (46, 4823676), (52, 4267098), (66, 3361956), (69, 3215784), (72, 3081793), (78, 2844732), (88, 2521467), (92, 2411838), (99, 2241304), (104, 2133549), (117, 1896488), (132, 1680978), (138, 1607892), (143, 1551672), (156, 1422366), (184, 1205919), (198, 1120652), (207, 1071928), (234, 948244), (253, 877032), (264, 840489), (276, 803946), (286, 775836), (299, 742104), (312, 711183), (396, 560326), (414, 535964), (429, 517224), (468, 474122), (506, 438516), (552, 401973), (572, 387918), (598, 371052), (759, 292344), (792, 280163), (828, 267982), (858, 258612), (897, 247368), (936, 237061), (937, 236808), (1012, 219258), (1144, 193959), (1196, 185526), (1287, 172408), (1518, 146172), (1656, 133991), (1716, 129306), (1794, 123684), (1874, 118404), (2024, 109629), (2277, 97448), (2392, 92763), (2574, 86204), (2691, 82456), (2811, 78936), (3036, 73086), (3289, 67464), (3432, 64653), (3588, 61842), (3748, 59202), (4554, 48724), (5148, 43102), (5382, 41228), (5622, 39468), (6072, 36543), (6578, 33732), (7176, 30921), (7496, 29601), (8433, 26312), (9108, 24362), (9867, 22488), (10296, 21551), (10307, 21528), (10764, 20614), (11244, 19734), (12181, 18216), (13156, 16866)]