293069556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{208739}}^1$

素因数の和:208765

約数の個数: 48

約数和(自身を含む): 818260800

約数和(自身を除く): 525191244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 208739, 417478, 626217, 834956, 1252434, 1878651, 2504868, 2713607, 3757302, 5427214, 5635953, 7514604, 8140821, 10854428, 11271906, 16281642, 22543812, 24422463, 32563284, 48844926, 73267389, 97689852, 146534778, 293069556]

約数ペア:

[(1, 293069556), (2, 146534778), (3, 97689852), (4, 73267389), (6, 48844926), (9, 32563284), (12, 24422463), (13, 22543812), (18, 16281642), (26, 11271906), (27, 10854428), (36, 8140821), (39, 7514604), (52, 5635953), (54, 5427214), (78, 3757302), (108, 2713607), (117, 2504868), (156, 1878651), (234, 1252434), (351, 834956), (468, 626217), (702, 417478), (1404, 208739)]