196161264

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3881}}^1$

素因数の和:3917

約数の個数: 120

約数和(自身を含む): 613262832

約数和(自身を除く): 417101568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3881, 3888, 4212, 5616, 6318, 7762, 8424, 11643, 12636, 15524, 16848, 23286, 25272, 31048, 34929, 46572, 50453, 50544, 62096, 69858, 93144, 100906, 104787, 139716, 151359, 186288, 201812, 209574, 279432, 302718, 314361, 403624, 419148, 454077, 558864, 605436, 628722, 807248, 838296, 908154, 943083, 1210872, 1257444, 1362231, 1676592, 1816308, 1886166, 2421744, 2514888, 2724462, 3632616, 3772332, 4086693, 5029776, 5448924, 7265232, 7544664, 8173386, 10897848, 12260079, 15089328, 16346772, 21795696, 24520158, 32693544, 49040316, 65387088, 98080632, 196161264]

約数ペア:

[(1, 196161264), (2, 98080632), (3, 65387088), (4, 49040316), (6, 32693544), (8, 24520158), (9, 21795696), (12, 16346772), (13, 15089328), (16, 12260079), (18, 10897848), (24, 8173386), (26, 7544664), (27, 7265232), (36, 5448924), (39, 5029776), (48, 4086693), (52, 3772332), (54, 3632616), (72, 2724462), (78, 2514888), (81, 2421744), (104, 1886166), (108, 1816308), (117, 1676592), (144, 1362231), (156, 1257444), (162, 1210872), (208, 943083), (216, 908154), (234, 838296), (243, 807248), (312, 628722), (324, 605436), (351, 558864), (432, 454077), (468, 419148), (486, 403624), (624, 314361), (648, 302718), (702, 279432), (936, 209574), (972, 201812), (1053, 186288), (1296, 151359), (1404, 139716), (1872, 104787), (1944, 100906), (2106, 93144), (2808, 69858), (3159, 62096), (3881, 50544), (3888, 50453), (4212, 46572), (5616, 34929), (6318, 31048), (7762, 25272), (8424, 23286), (11643, 16848), (12636, 15524)]