127573264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12517}}^1$

素因数の和:12552

約数の個数: 60

約数和(自身を含む): 309670284

約数和(自身を除く): 182097020

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 364, 392, 637, 728, 784, 1274, 1456, 2548, 5096, 10192, 12517, 25034, 50068, 87619, 100136, 162721, 175238, 200272, 325442, 350476, 613333, 650884, 700952, 1139047, 1226666, 1301768, 1401904, 2278094, 2453332, 2603536, 4556188, 4906664, 7973329, 9112376, 9813328, 15946658, 18224752, 31893316, 63786632, 127573264]

約数ペア:

[(1, 127573264), (2, 63786632), (4, 31893316), (7, 18224752), (8, 15946658), (13, 9813328), (14, 9112376), (16, 7973329), (26, 4906664), (28, 4556188), (49, 2603536), (52, 2453332), (56, 2278094), (91, 1401904), (98, 1301768), (104, 1226666), (112, 1139047), (182, 700952), (196, 650884), (208, 613333), (364, 350476), (392, 325442), (637, 200272), (728, 175238), (784, 162721), (1274, 100136), (1456, 87619), (2548, 50068), (5096, 25034), (10192, 12517)]