196954656

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 569399040

約数和(自身を除く): 372444384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 229, 248, 272, 289, 372, 408, 458, 496, 527, 544, 578, 687, 744, 816, 867, 916, 992, 1054, 1156, 1374, 1488, 1581, 1632, 1734, 1832, 2108, 2312, 2748, 2976, 3162, 3468, 3664, 3893, 4216, 4624, 5496, 6324, 6936, 7099, 7328, 7786, 8432, 8959, 9248, 10992, 11679, 12648, 13872, 14198, 15572, 16864, 17918, 21297, 21984, 23358, 25296, 26877, 27744, 28396, 31144, 35836, 42594, 46716, 50592, 53754, 56792, 62288, 66181, 71672, 85188, 93432, 107508, 113584, 120683, 124576, 132362, 143344, 170376, 186864, 198543, 215016, 227168, 241366, 264724, 286688, 340752, 362049, 373728, 397086, 430032, 482732, 529448, 681504, 724098, 794172, 860064, 965464, 1058896, 1448196, 1588344, 1930928, 2051611, 2117792, 2896392, 3176688, 3861856, 4103222, 5792784, 6154833, 6353376, 8206444, 11585568, 12309666, 16412888, 24619332, 32825776, 49238664, 65651552, 98477328, 196954656]

約数ペア:

[(1, 196954656), (2, 98477328), (3, 65651552), (4, 49238664), (6, 32825776), (8, 24619332), (12, 16412888), (16, 12309666), (17, 11585568), (24, 8206444), (31, 6353376), (32, 6154833), (34, 5792784), (48, 4103222), (51, 3861856), (62, 3176688), (68, 2896392), (93, 2117792), (96, 2051611), (102, 1930928), (124, 1588344), (136, 1448196), (186, 1058896), (204, 965464), (229, 860064), (248, 794172), (272, 724098), (289, 681504), (372, 529448), (408, 482732), (458, 430032), (496, 397086), (527, 373728), (544, 362049), (578, 340752), (687, 286688), (744, 264724), (816, 241366), (867, 227168), (916, 215016), (992, 198543), (1054, 186864), (1156, 170376), (1374, 143344), (1488, 132362), (1581, 124576), (1632, 120683), (1734, 113584), (1832, 107508), (2108, 93432), (2312, 85188), (2748, 71672), (2976, 66181), (3162, 62288), (3468, 56792), (3664, 53754), (3893, 50592), (4216, 46716), (4624, 42594), (5496, 35836), (6324, 31144), (6936, 28396), (7099, 27744), (7328, 26877), (7786, 25296), (8432, 23358), (8959, 21984), (9248, 21297), (10992, 17918), (11679, 16864), (12648, 15572), (13872, 14198)]