220711100402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13397}}^1\times {\mathrm{37273}}^1$

素因数の和:50702

約数の個数: 32

約数和(自身を含む): 377544171312

約数和(自身を除く): 156833070910

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 13397, 26794, 37273, 74546, 174161, 227749, 348322, 455498, 484549, 633641, 969098, 1267282, 2960737, 5921474, 8237333, 16474666, 499346381, 998692762, 6491502953, 8488888477, 12983005906, 16977776954, 110355550201, 220711100402]

約数ペア:

[(1, 220711100402), (2, 110355550201), (13, 16977776954), (17, 12983005906), (26, 8488888477), (34, 6491502953), (221, 998692762), (442, 499346381), (13397, 16474666), (26794, 8237333), (37273, 5921474), (74546, 2960737), (174161, 1267282), (227749, 969098), (348322, 633641), (455498, 484549)]