293943552

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 931131936

約数和(自身を除く): 637188384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 107, 112, 128, 146, 147, 168, 192, 196, 214, 219, 224, 256, 292, 294, 321, 336, 384, 392, 428, 438, 448, 511, 584, 588, 642, 672, 749, 768, 784, 856, 876, 896, 1022, 1168, 1176, 1284, 1344, 1498, 1533, 1568, 1712, 1752, 1792, 2044, 2247, 2336, 2352, 2568, 2688, 2996, 3066, 3136, 3424, 3504, 3577, 4088, 4494, 4672, 4704, 5136, 5243, 5376, 5992, 6132, 6272, 6848, 7008, 7154, 7811, 8176, 8988, 9344, 9408, 10272, 10486, 10731, 11984, 12264, 12544, 13696, 14016, 14308, 15622, 15729, 16352, 17976, 18688, 18816, 20544, 20972, 21462, 23433, 23968, 24528, 27392, 28032, 28616, 31244, 31458, 32704, 35952, 37632, 41088, 41944, 42924, 46866, 47936, 49056, 54677, 56064, 57232, 62488, 62916, 65408, 71904, 82176, 83888, 85848, 93732, 95872, 98112, 109354, 114464, 124976, 125832, 130816, 143808, 164031, 167776, 171696, 187464, 191744, 196224, 218708, 228928, 249952, 251664, 287616, 328062, 335552, 343392, 374928, 382739, 392448, 437416, 457856, 499904, 503328, 575232, 656124, 671104, 686784, 749856, 765478, 874832, 915712, 999808, 1006656, 1148217, 1312248, 1342208, 1373568, 1499712, 1530956, 1749664, 1999616, 2013312, 2296434, 2624496, 2747136, 2999424, 3061912, 3499328, 4026624, 4592868, 5248992, 5998848, 6123824, 6998656, 9185736, 10497984, 12247648, 13997312, 18371472, 20995968, 24495296, 36742944, 41991936, 48990592, 73485888, 97981184, 146971776, 293943552]

約数ペア:

[(1, 293943552), (2, 146971776), (3, 97981184), (4, 73485888), (6, 48990592), (7, 41991936), (8, 36742944), (12, 24495296), (14, 20995968), (16, 18371472), (21, 13997312), (24, 12247648), (28, 10497984), (32, 9185736), (42, 6998656), (48, 6123824), (49, 5998848), (56, 5248992), (64, 4592868), (73, 4026624), (84, 3499328), (96, 3061912), (98, 2999424), (107, 2747136), (112, 2624496), (128, 2296434), (146, 2013312), (147, 1999616), (168, 1749664), (192, 1530956), (196, 1499712), (214, 1373568), (219, 1342208), (224, 1312248), (256, 1148217), (292, 1006656), (294, 999808), (321, 915712), (336, 874832), (384, 765478), (392, 749856), (428, 686784), (438, 671104), (448, 656124), (511, 575232), (584, 503328), (588, 499904), (642, 457856), (672, 437416), (749, 392448), (768, 382739), (784, 374928), (856, 343392), (876, 335552), (896, 328062), (1022, 287616), (1168, 251664), (1176, 249952), (1284, 228928), (1344, 218708), (1498, 196224), (1533, 191744), (1568, 187464), (1712, 171696), (1752, 167776), (1792, 164031), (2044, 143808), (2247, 130816), (2336, 125832), (2352, 124976), (2568, 114464), (2688, 109354), (2996, 98112), (3066, 95872), (3136, 93732), (3424, 85848), (3504, 83888), (3577, 82176), (4088, 71904), (4494, 65408), (4672, 62916), (4704, 62488), (5136, 57232), (5243, 56064), (5376, 54677), (5992, 49056), (6132, 47936), (6272, 46866), (6848, 42924), (7008, 41944), (7154, 41088), (7811, 37632), (8176, 35952), (8988, 32704), (9344, 31458), (9408, 31244), (10272, 28616), (10486, 28032), (10731, 27392), (11984, 24528), (12264, 23968), (12544, 23433), (13696, 21462), (14016, 20972), (14308, 20544), (15622, 18816), (15729, 18688), (16352, 17976)]