222657792

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:608

約数の個数: 144

約数和(自身を含む): 686784000

約数和(自身を除く): 464126208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 256, 332, 336, 384, 448, 498, 499, 581, 664, 672, 768, 896, 996, 998, 1162, 1328, 1344, 1497, 1743, 1792, 1992, 1996, 2324, 2656, 2688, 2994, 3486, 3493, 3984, 3992, 4648, 5312, 5376, 5988, 6972, 6986, 7968, 7984, 9296, 10479, 10624, 11976, 13944, 13972, 15936, 15968, 18592, 20958, 21248, 23952, 27888, 27944, 31872, 31936, 37184, 41417, 41916, 47904, 55776, 55888, 63744, 63872, 74368, 82834, 83832, 95808, 111552, 111776, 124251, 127744, 148736, 165668, 167664, 191616, 223104, 223552, 248502, 289919, 331336, 335328, 383232, 446208, 447104, 497004, 579838, 662672, 670656, 869757, 894208, 994008, 1159676, 1325344, 1341312, 1739514, 1988016, 2319352, 2650688, 2682624, 3479028, 3976032, 4638704, 5301376, 6958056, 7952064, 9277408, 10602752, 13916112, 15904128, 18554816, 27832224, 31808256, 37109632, 55664448, 74219264, 111328896, 222657792]

約数ペア:

[(1, 222657792), (2, 111328896), (3, 74219264), (4, 55664448), (6, 37109632), (7, 31808256), (8, 27832224), (12, 18554816), (14, 15904128), (16, 13916112), (21, 10602752), (24, 9277408), (28, 7952064), (32, 6958056), (42, 5301376), (48, 4638704), (56, 3976032), (64, 3479028), (83, 2682624), (84, 2650688), (96, 2319352), (112, 1988016), (128, 1739514), (166, 1341312), (168, 1325344), (192, 1159676), (224, 994008), (249, 894208), (256, 869757), (332, 670656), (336, 662672), (384, 579838), (448, 497004), (498, 447104), (499, 446208), (581, 383232), (664, 335328), (672, 331336), (768, 289919), (896, 248502), (996, 223552), (998, 223104), (1162, 191616), (1328, 167664), (1344, 165668), (1497, 148736), (1743, 127744), (1792, 124251), (1992, 111776), (1996, 111552), (2324, 95808), (2656, 83832), (2688, 82834), (2994, 74368), (3486, 63872), (3493, 63744), (3984, 55888), (3992, 55776), (4648, 47904), (5312, 41916), (5376, 41417), (5988, 37184), (6972, 31936), (6986, 31872), (7968, 27944), (7984, 27888), (9296, 23952), (10479, 21248), (10624, 20958), (11976, 18592), (13944, 15968), (13972, 15936)]