274036204

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{31183}}^1$

素因数の和:31226

約数の個数: 24

約数和(自身を含む): 519525440

約数和(自身を除く): 245489236

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 31183, 62366, 124732, 405379, 810758, 1621516, 5269927, 10539854, 21079708, 68509051, 137018102, 274036204]

約数ペア:

[(1, 274036204), (2, 137018102), (4, 68509051), (13, 21079708), (26, 10539854), (52, 5269927), (169, 1621516), (338, 810758), (676, 405379), (2197, 124732), (4394, 62366), (8788, 31183)]