213588544

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15101}}^1$

素因数の和:15143

約数の個数: 56

約数和(自身を含む): 483324408

約数和(自身を除く): 269735864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 15101, 30202, 60404, 120808, 196313, 241616, 256717, 392626, 483232, 513434, 785252, 966464, 1026868, 1570504, 2053736, 3141008, 3337321, 4107472, 6282016, 6674642, 8214944, 12564032, 13349284, 16429888, 26698568, 53397136, 106794272, 213588544]

約数ペア:

[(1, 213588544), (2, 106794272), (4, 53397136), (8, 26698568), (13, 16429888), (16, 13349284), (17, 12564032), (26, 8214944), (32, 6674642), (34, 6282016), (52, 4107472), (64, 3337321), (68, 3141008), (104, 2053736), (136, 1570504), (208, 1026868), (221, 966464), (272, 785252), (416, 513434), (442, 483232), (544, 392626), (832, 256717), (884, 241616), (1088, 196313), (1768, 120808), (3536, 60404), (7072, 30202), (14144, 15101)]