250214908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{69427}}^1$

素因数の和:69501

約数の個数: 24

約数和(自身を含む): 472388112

約数和(自身を除く): 222173204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 69427, 138854, 277708, 1180259, 2360518, 3679631, 4721036, 7359262, 14718524, 62553727, 125107454, 250214908]

約数ペア:

[(1, 250214908), (2, 125107454), (4, 62553727), (17, 14718524), (34, 7359262), (53, 4721036), (68, 3679631), (106, 2360518), (212, 1180259), (901, 277708), (1802, 138854), (3604, 69427)]