118508656

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2222

約数の個数: 60

約数和(自身を含む): 270987120

約数和(自身を除く): 152478464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1988, 2129, 3479, 3976, 4258, 6958, 7952, 8516, 13916, 14903, 17032, 27832, 29806, 34064, 55664, 59612, 104321, 119224, 151159, 208642, 238448, 302318, 417284, 604636, 834568, 1058113, 1209272, 1669136, 2116226, 2418544, 4232452, 7406791, 8464904, 14813582, 16929808, 29627164, 59254328, 118508656]

約数ペア:

[(1, 118508656), (2, 59254328), (4, 29627164), (7, 16929808), (8, 14813582), (14, 8464904), (16, 7406791), (28, 4232452), (49, 2418544), (56, 2116226), (71, 1669136), (98, 1209272), (112, 1058113), (142, 834568), (196, 604636), (284, 417284), (392, 302318), (497, 238448), (568, 208642), (784, 151159), (994, 119224), (1136, 104321), (1988, 59612), (2129, 55664), (3479, 34064), (3976, 29806), (4258, 27832), (6958, 17032), (7952, 14903), (8516, 13916)]