248804764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{4157}}^1$

素因数の和:5325

約数の個数: 24

約数和(自身を含む): 469421568

約数和(自身を除く): 220616804

約数列:

[1, 2, 4, 13, 26, 52, 1151, 2302, 4157, 4604, 8314, 14963, 16628, 29926, 54041, 59852, 108082, 216164, 4784707, 9569414, 19138828, 62201191, 124402382, 248804764]

約数ペア:

[(1, 248804764), (2, 124402382), (4, 62201191), (13, 19138828), (26, 9569414), (52, 4784707), (1151, 216164), (2302, 108082), (4157, 59852), (4604, 54041), (8314, 29926), (14963, 16628)]