206858448

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 200

約数和(自身を含む): 652223880

約数和(自身を除く): 445365432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 41, 48, 51, 54, 68, 72, 81, 82, 102, 108, 123, 136, 144, 153, 162, 164, 204, 216, 229, 246, 272, 306, 324, 328, 369, 408, 432, 458, 459, 492, 612, 648, 656, 687, 697, 738, 816, 916, 918, 984, 1107, 1224, 1296, 1374, 1377, 1394, 1476, 1832, 1836, 1968, 2061, 2091, 2214, 2448, 2748, 2754, 2788, 2952, 3321, 3664, 3672, 3893, 4122, 4182, 4428, 5496, 5508, 5576, 5904, 6183, 6273, 6642, 7344, 7786, 8244, 8364, 8856, 9389, 10992, 11016, 11152, 11679, 12366, 12546, 13284, 15572, 16488, 16728, 17712, 18549, 18778, 18819, 22032, 23358, 24732, 25092, 26568, 28167, 31144, 32976, 33456, 35037, 37098, 37556, 37638, 46716, 49464, 50184, 53136, 56334, 56457, 62288, 70074, 74196, 75112, 75276, 84501, 93432, 98928, 100368, 105111, 112668, 112914, 140148, 148392, 150224, 150552, 159613, 169002, 186864, 210222, 225336, 225828, 253503, 280296, 296784, 301104, 315333, 319226, 338004, 420444, 450672, 451656, 478839, 507006, 560592, 630666, 638452, 676008, 760509, 840888, 903312, 957678, 1014012, 1261332, 1276904, 1352016, 1436517, 1521018, 1681776, 1915356, 2028024, 2522664, 2553808, 2873034, 3042036, 3830712, 4056048, 4309551, 5045328, 5746068, 6084072, 7661424, 8619102, 11492136, 12168144, 12928653, 17238204, 22984272, 25857306, 34476408, 51714612, 68952816, 103429224, 206858448]

約数ペア:

[(1, 206858448), (2, 103429224), (3, 68952816), (4, 51714612), (6, 34476408), (8, 25857306), (9, 22984272), (12, 17238204), (16, 12928653), (17, 12168144), (18, 11492136), (24, 8619102), (27, 7661424), (34, 6084072), (36, 5746068), (41, 5045328), (48, 4309551), (51, 4056048), (54, 3830712), (68, 3042036), (72, 2873034), (81, 2553808), (82, 2522664), (102, 2028024), (108, 1915356), (123, 1681776), (136, 1521018), (144, 1436517), (153, 1352016), (162, 1276904), (164, 1261332), (204, 1014012), (216, 957678), (229, 903312), (246, 840888), (272, 760509), (306, 676008), (324, 638452), (328, 630666), (369, 560592), (408, 507006), (432, 478839), (458, 451656), (459, 450672), (492, 420444), (612, 338004), (648, 319226), (656, 315333), (687, 301104), (697, 296784), (738, 280296), (816, 253503), (916, 225828), (918, 225336), (984, 210222), (1107, 186864), (1224, 169002), (1296, 159613), (1374, 150552), (1377, 150224), (1394, 148392), (1476, 140148), (1832, 112914), (1836, 112668), (1968, 105111), (2061, 100368), (2091, 98928), (2214, 93432), (2448, 84501), (2748, 75276), (2754, 75112), (2788, 74196), (2952, 70074), (3321, 62288), (3664, 56457), (3672, 56334), (3893, 53136), (4122, 50184), (4182, 49464), (4428, 46716), (5496, 37638), (5508, 37556), (5576, 37098), (5904, 35037), (6183, 33456), (6273, 32976), (6642, 31144), (7344, 28167), (7786, 26568), (8244, 25092), (8364, 24732), (8856, 23358), (9389, 22032), (10992, 18819), (11016, 18778), (11152, 18549), (11679, 17712), (12366, 16728), (12546, 16488), (13284, 15572)]