221449536

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4993}}^1$

素因数の和:5029

約数の個数: 168

約数和(自身を含む): 791529024

約数和(自身を除く): 570079488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 3168, 3696, 4032, 4928, 4993, 5544, 6336, 7392, 9986, 11088, 14784, 14979, 19972, 22176, 29958, 34951, 39944, 44352, 44937, 54923, 59916, 69902, 79888, 89874, 104853, 109846, 119832, 139804, 159776, 164769, 179748, 209706, 219692, 239664, 279608, 314559, 319552, 329538, 359496, 384461, 419412, 439384, 479328, 494307, 559216, 629118, 659076, 718992, 768922, 838824, 878768, 958656, 988614, 1118432, 1153383, 1258236, 1318152, 1437984, 1537844, 1677648, 1757536, 1977228, 2236864, 2306766, 2516472, 2636304, 2875968, 3075688, 3355296, 3460149, 3515072, 3954456, 4613532, 5032944, 5272608, 6151376, 6710592, 6920298, 7908912, 9227064, 10065888, 10545216, 12302752, 13840596, 15817824, 18454128, 20131776, 24605504, 27681192, 31635648, 36908256, 55362384, 73816512, 110724768, 221449536]

約数ペア:

[(1, 221449536), (2, 110724768), (3, 73816512), (4, 55362384), (6, 36908256), (7, 31635648), (8, 27681192), (9, 24605504), (11, 20131776), (12, 18454128), (14, 15817824), (16, 13840596), (18, 12302752), (21, 10545216), (22, 10065888), (24, 9227064), (28, 7908912), (32, 6920298), (33, 6710592), (36, 6151376), (42, 5272608), (44, 5032944), (48, 4613532), (56, 3954456), (63, 3515072), (64, 3460149), (66, 3355296), (72, 3075688), (77, 2875968), (84, 2636304), (88, 2516472), (96, 2306766), (99, 2236864), (112, 1977228), (126, 1757536), (132, 1677648), (144, 1537844), (154, 1437984), (168, 1318152), (176, 1258236), (192, 1153383), (198, 1118432), (224, 988614), (231, 958656), (252, 878768), (264, 838824), (288, 768922), (308, 718992), (336, 659076), (352, 629118), (396, 559216), (448, 494307), (462, 479328), (504, 439384), (528, 419412), (576, 384461), (616, 359496), (672, 329538), (693, 319552), (704, 314559), (792, 279608), (924, 239664), (1008, 219692), (1056, 209706), (1232, 179748), (1344, 164769), (1386, 159776), (1584, 139804), (1848, 119832), (2016, 109846), (2112, 104853), (2464, 89874), (2772, 79888), (3168, 69902), (3696, 59916), (4032, 54923), (4928, 44937), (4993, 44352), (5544, 39944), (6336, 34951), (7392, 29958), (9986, 22176), (11088, 19972), (14784, 14979)]