201715490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{13297}}^1$

素因数の和:13382

約数の個数: 32

約数和(自身を含む): 382024944

約数和(自身を除く): 180309454

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 3034, 7585, 13297, 15170, 26594, 66485, 132970, 491989, 545177, 983978, 1090354, 2459945, 2725885, 4919890, 5451770, 20171549, 40343098, 100857745, 201715490]

約数ペア:

[(1, 201715490), (2, 100857745), (5, 40343098), (10, 20171549), (37, 5451770), (41, 4919890), (74, 2725885), (82, 2459945), (185, 1090354), (205, 983978), (370, 545177), (410, 491989), (1517, 132970), (3034, 66485), (7585, 26594), (13297, 15170)]