201423216

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{43261}}^1$

素因数の和:43369

約数の個数: 40

約数和(自身を含む): 525719824

約数和(自身を除く): 324296608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4656, 43261, 86522, 129783, 173044, 259566, 346088, 519132, 692176, 1038264, 2076528, 4196317, 8392634, 12588951, 16785268, 25177902, 33570536, 50355804, 67141072, 100711608, 201423216]

約数ペア:

[(1, 201423216), (2, 100711608), (3, 67141072), (4, 50355804), (6, 33570536), (8, 25177902), (12, 16785268), (16, 12588951), (24, 8392634), (48, 4196317), (97, 2076528), (194, 1038264), (291, 692176), (388, 519132), (582, 346088), (776, 259566), (1164, 173044), (1552, 129783), (2328, 86522), (4656, 43261)]