211124928

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22441}}^1$

素因数の和:22470

約数の個数: 84

約数和(自身を含む): 649830552

約数和(自身を除く): 438705624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 22441, 44882, 67323, 89764, 134646, 157087, 179528, 269292, 314174, 359056, 471261, 538584, 628348, 718112, 942522, 1077168, 1099609, 1256696, 1436224, 1885044, 2154336, 2199218, 2513392, 3298827, 3770088, 4308672, 4398436, 5026784, 6597654, 7540176, 8796872, 10053568, 13195308, 15080352, 17593744, 26390616, 30160704, 35187488, 52781232, 70374976, 105562464, 211124928]

約数ペア:

[(1, 211124928), (2, 105562464), (3, 70374976), (4, 52781232), (6, 35187488), (7, 30160704), (8, 26390616), (12, 17593744), (14, 15080352), (16, 13195308), (21, 10053568), (24, 8796872), (28, 7540176), (32, 6597654), (42, 5026784), (48, 4398436), (49, 4308672), (56, 3770088), (64, 3298827), (84, 2513392), (96, 2199218), (98, 2154336), (112, 1885044), (147, 1436224), (168, 1256696), (192, 1099609), (196, 1077168), (224, 942522), (294, 718112), (336, 628348), (392, 538584), (448, 471261), (588, 359056), (672, 314174), (784, 269292), (1176, 179528), (1344, 157087), (1568, 134646), (2352, 89764), (3136, 67323), (4704, 44882), (9408, 22441)]