202403128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{2011}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 396927360

約数和(自身を除く): 194524232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 547, 1094, 2011, 2188, 4022, 4376, 8044, 12581, 16088, 25162, 46253, 50324, 92506, 100648, 185012, 370024, 1100017, 2200034, 4400068, 8800136, 25300391, 50600782, 101201564, 202403128]

約数ペア:

[(1, 202403128), (2, 101201564), (4, 50600782), (8, 25300391), (23, 8800136), (46, 4400068), (92, 2200034), (184, 1100017), (547, 370024), (1094, 185012), (2011, 100648), (2188, 92506), (4022, 50324), (4376, 46253), (8044, 25162), (12581, 16088)]