250824304

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{27551}}^1$

素因数の和:28128

約数の個数: 20

約数和(自身を含む): 486843840

約数和(自身を除く): 236019536

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 27551, 55102, 110204, 220408, 440816, 15676519, 31353038, 62706076, 125412152, 250824304]

約数ペア:

[(1, 250824304), (2, 125412152), (4, 62706076), (8, 31353038), (16, 15676519), (569, 440816), (1138, 220408), (2276, 110204), (4552, 55102), (9104, 27551)]