243669582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{4357}}^1$

素因数の和:4617

約数の個数: 48

約数和(自身を含む): 571072320

約数和(自身を除く): 327402738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 717, 1434, 2151, 3107, 4302, 4357, 6214, 8714, 9321, 13071, 18642, 26142, 27963, 39213, 55926, 56641, 78426, 113282, 169923, 339846, 509769, 1019538, 1041323, 2082646, 3123969, 6247938, 9371907, 13537199, 18743814, 27074398, 40611597, 81223194, 121834791, 243669582]

約数ペア:

[(1, 243669582), (2, 121834791), (3, 81223194), (6, 40611597), (9, 27074398), (13, 18743814), (18, 13537199), (26, 9371907), (39, 6247938), (78, 3123969), (117, 2082646), (234, 1041323), (239, 1019538), (478, 509769), (717, 339846), (1434, 169923), (2151, 113282), (3107, 78426), (4302, 56641), (4357, 55926), (6214, 39213), (8714, 27963), (9321, 26142), (13071, 18642)]