191447568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3357

約数の個数: 120

約数和(自身を含む): 595795200

約数和(自身を除く): 404347632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3299, 3627, 4464, 4836, 6448, 6598, 7254, 9672, 9897, 13196, 14508, 19344, 19794, 26392, 29016, 29691, 39588, 42887, 52784, 58032, 59382, 79176, 85774, 102269, 118764, 128661, 158352, 171548, 204538, 237528, 257322, 306807, 343096, 385983, 409076, 475056, 514644, 613614, 686192, 771966, 818152, 920421, 1029288, 1227228, 1329497, 1543932, 1636304, 1840842, 2058576, 2454456, 2658994, 3087864, 3681684, 3988491, 4908912, 5317988, 6175728, 7363368, 7976982, 10635976, 11965473, 14726736, 15953964, 21271952, 23930946, 31907928, 47861892, 63815856, 95723784, 191447568]

約数ペア:

[(1, 191447568), (2, 95723784), (3, 63815856), (4, 47861892), (6, 31907928), (8, 23930946), (9, 21271952), (12, 15953964), (13, 14726736), (16, 11965473), (18, 10635976), (24, 7976982), (26, 7363368), (31, 6175728), (36, 5317988), (39, 4908912), (48, 3988491), (52, 3681684), (62, 3087864), (72, 2658994), (78, 2454456), (93, 2058576), (104, 1840842), (117, 1636304), (124, 1543932), (144, 1329497), (156, 1227228), (186, 1029288), (208, 920421), (234, 818152), (248, 771966), (279, 686192), (312, 613614), (372, 514644), (403, 475056), (468, 409076), (496, 385983), (558, 343096), (624, 306807), (744, 257322), (806, 237528), (936, 204538), (1116, 171548), (1209, 158352), (1488, 128661), (1612, 118764), (1872, 102269), (2232, 85774), (2418, 79176), (3224, 59382), (3299, 58032), (3627, 52784), (4464, 42887), (4836, 39588), (6448, 29691), (6598, 29016), (7254, 26392), (9672, 19794), (9897, 19344), (13196, 14508)]