201990648

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{48649}}^1$

素因数の和:48831

約数の個数: 32

約数和(自身を含む): 507906000

約数和(自身を除く): 305915352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 48649, 97298, 145947, 194596, 291894, 389192, 583788, 1167576, 8416277, 16832554, 25248831, 33665108, 50497662, 67330216, 100995324, 201990648]

約数ペア:

[(1, 201990648), (2, 100995324), (3, 67330216), (4, 50497662), (6, 33665108), (8, 25248831), (12, 16832554), (24, 8416277), (173, 1167576), (346, 583788), (519, 389192), (692, 291894), (1038, 194596), (1384, 145947), (2076, 97298), (4152, 48649)]