215124336

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1081

約数の個数: 200

約数和(自身を含む): 743238144

約数和(自身を除く): 528113808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1008, 1031, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2062, 2268, 2484, 2576, 2898, 3024, 3093, 3312, 3726, 3864, 4124, 4347, 4536, 4968, 5796, 6186, 7217, 7452, 7728, 8248, 8694, 9072, 9279, 9936, 11592, 12372, 13041, 14434, 14904, 16496, 17388, 18558, 21651, 23184, 23713, 24744, 26082, 27837, 28868, 29808, 34776, 37116, 43302, 47426, 49488, 52164, 55674, 57736, 64953, 69552, 71139, 74232, 83511, 86604, 94852, 104328, 111348, 115472, 129906, 142278, 148464, 165991, 167022, 173208, 189704, 194859, 208656, 213417, 222696, 259812, 284556, 331982, 334044, 346416, 379408, 389718, 426834, 445392, 497973, 519624, 569112, 584577, 640251, 663964, 668088, 779436, 853668, 995946, 1039248, 1138224, 1169154, 1280502, 1327928, 1336176, 1493919, 1558872, 1707336, 1920753, 1991892, 2338308, 2561004, 2655856, 2987838, 3117744, 3414672, 3841506, 3983784, 4481757, 4676616, 5122008, 5975676, 7683012, 7967568, 8963514, 9353232, 10244016, 11951352, 13445271, 15366024, 17927028, 23902704, 26890542, 30732048, 35854056, 53781084, 71708112, 107562168, 215124336]

約数ペア:

[(1, 215124336), (2, 107562168), (3, 71708112), (4, 53781084), (6, 35854056), (7, 30732048), (8, 26890542), (9, 23902704), (12, 17927028), (14, 15366024), (16, 13445271), (18, 11951352), (21, 10244016), (23, 9353232), (24, 8963514), (27, 7967568), (28, 7683012), (36, 5975676), (42, 5122008), (46, 4676616), (48, 4481757), (54, 3983784), (56, 3841506), (63, 3414672), (69, 3117744), (72, 2987838), (81, 2655856), (84, 2561004), (92, 2338308), (108, 1991892), (112, 1920753), (126, 1707336), (138, 1558872), (144, 1493919), (161, 1336176), (162, 1327928), (168, 1280502), (184, 1169154), (189, 1138224), (207, 1039248), (216, 995946), (252, 853668), (276, 779436), (322, 668088), (324, 663964), (336, 640251), (368, 584577), (378, 569112), (414, 519624), (432, 497973), (483, 445392), (504, 426834), (552, 389718), (567, 379408), (621, 346416), (644, 334044), (648, 331982), (756, 284556), (828, 259812), (966, 222696), (1008, 213417), (1031, 208656), (1104, 194859), (1134, 189704), (1242, 173208), (1288, 167022), (1296, 165991), (1449, 148464), (1512, 142278), (1656, 129906), (1863, 115472), (1932, 111348), (2062, 104328), (2268, 94852), (2484, 86604), (2576, 83511), (2898, 74232), (3024, 71139), (3093, 69552), (3312, 64953), (3726, 57736), (3864, 55674), (4124, 52164), (4347, 49488), (4536, 47426), (4968, 43302), (5796, 37116), (6186, 34776), (7217, 29808), (7452, 28868), (7728, 27837), (8248, 26082), (8694, 24744), (9072, 23713), (9279, 23184), (9936, 21651), (11592, 18558), (12372, 17388), (13041, 16496), (14434, 14904)]