202895488

素因数分解:

$2^7\times {\mathrm{281}}^1\times {\mathrm{5641}}^1$

素因数の和:5936

約数の個数: 32

約数和(自身を含む): 405716220

約数和(自身を除く): 202820732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 281, 562, 1124, 2248, 4496, 5641, 8992, 11282, 17984, 22564, 35968, 45128, 90256, 180512, 361024, 722048, 1585121, 3170242, 6340484, 12680968, 25361936, 50723872, 101447744, 202895488]

約数ペア:

[(1, 202895488), (2, 101447744), (4, 50723872), (8, 25361936), (16, 12680968), (32, 6340484), (64, 3170242), (128, 1585121), (281, 722048), (562, 361024), (1124, 180512), (2248, 90256), (4496, 45128), (5641, 35968), (8992, 22564), (11282, 17984)]