188416512

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1374

約数の個数: 120

約数和(自身を含む): 561749760

約数和(自身を除く): 373333248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1319, 1488, 1536, 1984, 2232, 2304, 2638, 2976, 3957, 3968, 4464, 4608, 5276, 5952, 7914, 7936, 8928, 10552, 11871, 11904, 15828, 15872, 17856, 21104, 23742, 23808, 31656, 35712, 40889, 42208, 47484, 47616, 63312, 71424, 81778, 84416, 94968, 122667, 126624, 142848, 163556, 168832, 189936, 245334, 253248, 327112, 337664, 368001, 379872, 490668, 506496, 654224, 675328, 736002, 759744, 981336, 1012992, 1308448, 1472004, 1519488, 1962672, 2025984, 2616896, 2944008, 3038976, 3925344, 5233792, 5888016, 6077952, 7850688, 10467584, 11776032, 15701376, 20935168, 23552064, 31402752, 47104128, 62805504, 94208256, 188416512]

約数ペア:

[(1, 188416512), (2, 94208256), (3, 62805504), (4, 47104128), (6, 31402752), (8, 23552064), (9, 20935168), (12, 15701376), (16, 11776032), (18, 10467584), (24, 7850688), (31, 6077952), (32, 5888016), (36, 5233792), (48, 3925344), (62, 3038976), (64, 2944008), (72, 2616896), (93, 2025984), (96, 1962672), (124, 1519488), (128, 1472004), (144, 1308448), (186, 1012992), (192, 981336), (248, 759744), (256, 736002), (279, 675328), (288, 654224), (372, 506496), (384, 490668), (496, 379872), (512, 368001), (558, 337664), (576, 327112), (744, 253248), (768, 245334), (992, 189936), (1116, 168832), (1152, 163556), (1319, 142848), (1488, 126624), (1536, 122667), (1984, 94968), (2232, 84416), (2304, 81778), (2638, 71424), (2976, 63312), (3957, 47616), (3968, 47484), (4464, 42208), (4608, 40889), (5276, 35712), (5952, 31656), (7914, 23808), (7936, 23742), (8928, 21104), (10552, 17856), (11871, 15872), (11904, 15828)]