187131264

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2039}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 499392000

約数和(自身を除く): 312260736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 956, 1434, 1912, 2039, 2868, 3824, 4078, 5736, 6117, 7648, 8156, 11472, 12234, 15296, 16312, 22944, 24468, 30592, 32624, 45888, 48936, 65248, 91776, 97872, 130496, 195744, 260992, 391488, 487321, 782976, 974642, 1461963, 1949284, 2923926, 3898568, 5847852, 7797136, 11695704, 15594272, 23391408, 31188544, 46782816, 62377088, 93565632, 187131264]

約数ペア:

[(1, 187131264), (2, 93565632), (3, 62377088), (4, 46782816), (6, 31188544), (8, 23391408), (12, 15594272), (16, 11695704), (24, 7797136), (32, 5847852), (48, 3898568), (64, 2923926), (96, 1949284), (128, 1461963), (192, 974642), (239, 782976), (384, 487321), (478, 391488), (717, 260992), (956, 195744), (1434, 130496), (1912, 97872), (2039, 91776), (2868, 65248), (3824, 48936), (4078, 45888), (5736, 32624), (6117, 30592), (7648, 24468), (8156, 22944), (11472, 16312), (12234, 15296)]