198977856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 224

約数和(自身を含む): 673778688

約数和(自身を除く): 474800832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 64, 66, 77, 84, 86, 88, 96, 112, 129, 132, 154, 168, 172, 176, 192, 224, 231, 258, 264, 301, 308, 313, 336, 344, 352, 448, 462, 473, 516, 528, 602, 616, 626, 672, 688, 704, 903, 924, 939, 946, 1032, 1056, 1204, 1232, 1252, 1344, 1376, 1419, 1806, 1848, 1878, 1892, 2064, 2112, 2191, 2408, 2464, 2504, 2752, 2838, 3311, 3443, 3612, 3696, 3756, 3784, 4128, 4382, 4816, 4928, 5008, 5676, 6573, 6622, 6886, 7224, 7392, 7512, 7568, 8256, 8764, 9632, 9933, 10016, 10329, 11352, 13146, 13244, 13459, 13772, 14448, 14784, 15024, 15136, 17528, 19264, 19866, 20032, 20658, 22704, 24101, 26292, 26488, 26918, 27544, 28896, 30048, 30272, 35056, 39732, 40377, 41316, 45408, 48202, 52584, 52976, 53836, 55088, 57792, 60096, 70112, 72303, 79464, 80754, 82632, 90816, 94213, 96404, 105168, 105952, 107672, 110176, 140224, 144606, 148049, 158928, 161508, 165264, 188426, 192808, 210336, 211904, 215344, 220352, 282639, 289212, 296098, 317856, 323016, 330528, 376852, 385616, 420672, 430688, 444147, 565278, 578424, 592196, 635712, 646032, 661056, 753704, 771232, 861376, 888294, 1036343, 1130556, 1156848, 1184392, 1292064, 1507408, 1542464, 1776588, 2072686, 2261112, 2313696, 2368784, 2584128, 3014816, 3109029, 3553176, 4145372, 4522224, 4627392, 4737568, 6029632, 6218058, 7106352, 8290744, 9044448, 9475136, 12436116, 14212704, 16581488, 18088896, 24872232, 28425408, 33162976, 49744464, 66325952, 99488928, 198977856]

約数ペア:

[(1, 198977856), (2, 99488928), (3, 66325952), (4, 49744464), (6, 33162976), (7, 28425408), (8, 24872232), (11, 18088896), (12, 16581488), (14, 14212704), (16, 12436116), (21, 9475136), (22, 9044448), (24, 8290744), (28, 7106352), (32, 6218058), (33, 6029632), (42, 4737568), (43, 4627392), (44, 4522224), (48, 4145372), (56, 3553176), (64, 3109029), (66, 3014816), (77, 2584128), (84, 2368784), (86, 2313696), (88, 2261112), (96, 2072686), (112, 1776588), (129, 1542464), (132, 1507408), (154, 1292064), (168, 1184392), (172, 1156848), (176, 1130556), (192, 1036343), (224, 888294), (231, 861376), (258, 771232), (264, 753704), (301, 661056), (308, 646032), (313, 635712), (336, 592196), (344, 578424), (352, 565278), (448, 444147), (462, 430688), (473, 420672), (516, 385616), (528, 376852), (602, 330528), (616, 323016), (626, 317856), (672, 296098), (688, 289212), (704, 282639), (903, 220352), (924, 215344), (939, 211904), (946, 210336), (1032, 192808), (1056, 188426), (1204, 165264), (1232, 161508), (1252, 158928), (1344, 148049), (1376, 144606), (1419, 140224), (1806, 110176), (1848, 107672), (1878, 105952), (1892, 105168), (2064, 96404), (2112, 94213), (2191, 90816), (2408, 82632), (2464, 80754), (2504, 79464), (2752, 72303), (2838, 70112), (3311, 60096), (3443, 57792), (3612, 55088), (3696, 53836), (3756, 52976), (3784, 52584), (4128, 48202), (4382, 45408), (4816, 41316), (4928, 40377), (5008, 39732), (5676, 35056), (6573, 30272), (6622, 30048), (6886, 28896), (7224, 27544), (7392, 26918), (7512, 26488), (7568, 26292), (8256, 24101), (8764, 22704), (9632, 20658), (9933, 20032), (10016, 19866), (10329, 19264), (11352, 17528), (13146, 15136), (13244, 15024), (13459, 14784), (13772, 14448)]