196438944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 603542016

約数和(自身を除く): 407103072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 47, 48, 51, 52, 68, 78, 94, 96, 102, 104, 136, 141, 156, 188, 197, 204, 208, 221, 272, 282, 312, 376, 394, 408, 416, 442, 544, 564, 591, 611, 624, 663, 752, 788, 799, 816, 884, 1128, 1182, 1222, 1248, 1326, 1504, 1576, 1598, 1632, 1768, 1833, 2256, 2364, 2397, 2444, 2561, 2652, 3152, 3196, 3349, 3536, 3666, 4512, 4728, 4794, 4888, 5122, 5304, 6304, 6392, 6698, 7072, 7332, 7683, 9259, 9456, 9588, 9776, 10047, 10244, 10387, 10608, 12784, 13396, 14664, 15366, 18518, 18912, 19176, 19552, 20094, 20488, 20774, 21216, 25568, 26792, 27777, 29328, 30732, 31161, 37036, 38352, 40188, 40976, 41548, 43537, 53584, 55554, 58656, 61464, 62322, 74072, 76704, 80376, 81952, 83096, 87074, 107168, 111108, 120367, 122928, 124644, 130611, 148144, 157403, 160752, 166192, 174148, 222216, 240734, 245856, 249288, 261222, 296288, 314806, 321504, 332384, 348296, 361101, 444432, 472209, 481468, 498576, 522444, 629612, 696592, 722202, 888864, 944418, 962936, 997152, 1044888, 1259224, 1393184, 1444404, 1888836, 1925872, 2046239, 2089776, 2518448, 2888808, 3777672, 3851744, 4092478, 4179552, 5036896, 5777616, 6138717, 7555344, 8184956, 11555232, 12277434, 15110688, 16369912, 24554868, 32739824, 49109736, 65479648, 98219472, 196438944]

約数ペア:

[(1, 196438944), (2, 98219472), (3, 65479648), (4, 49109736), (6, 32739824), (8, 24554868), (12, 16369912), (13, 15110688), (16, 12277434), (17, 11555232), (24, 8184956), (26, 7555344), (32, 6138717), (34, 5777616), (39, 5036896), (47, 4179552), (48, 4092478), (51, 3851744), (52, 3777672), (68, 2888808), (78, 2518448), (94, 2089776), (96, 2046239), (102, 1925872), (104, 1888836), (136, 1444404), (141, 1393184), (156, 1259224), (188, 1044888), (197, 997152), (204, 962936), (208, 944418), (221, 888864), (272, 722202), (282, 696592), (312, 629612), (376, 522444), (394, 498576), (408, 481468), (416, 472209), (442, 444432), (544, 361101), (564, 348296), (591, 332384), (611, 321504), (624, 314806), (663, 296288), (752, 261222), (788, 249288), (799, 245856), (816, 240734), (884, 222216), (1128, 174148), (1182, 166192), (1222, 160752), (1248, 157403), (1326, 148144), (1504, 130611), (1576, 124644), (1598, 122928), (1632, 120367), (1768, 111108), (1833, 107168), (2256, 87074), (2364, 83096), (2397, 81952), (2444, 80376), (2561, 76704), (2652, 74072), (3152, 62322), (3196, 61464), (3349, 58656), (3536, 55554), (3666, 53584), (4512, 43537), (4728, 41548), (4794, 40976), (4888, 40188), (5122, 38352), (5304, 37036), (6304, 31161), (6392, 30732), (6698, 29328), (7072, 27777), (7332, 26792), (7683, 25568), (9259, 21216), (9456, 20774), (9588, 20488), (9776, 20094), (10047, 19552), (10244, 19176), (10387, 18912), (10608, 18518), (12784, 15366), (13396, 14664)]