90416368

素因数分解:

$2^4\times 7^2\times {\mathrm{115327}}^1$

素因数の和:115349

約数の個数: 30

約数和(自身を含む): 203784576

約数和(自身を除く): 113368208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 115327, 230654, 461308, 807289, 922616, 1614578, 1845232, 3229156, 5651023, 6458312, 11302046, 12916624, 22604092, 45208184, 90416368]

約数ペア:

[(1, 90416368), (2, 45208184), (4, 22604092), (7, 12916624), (8, 11302046), (14, 6458312), (16, 5651023), (28, 3229156), (49, 1845232), (56, 1614578), (98, 922616), (112, 807289), (196, 461308), (392, 230654), (784, 115327)]