201727202

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1\times {\mathrm{829}}^1$

素因数の和:1286

約数の個数: 24

約数和(自身を含む): 322589460

約数和(自身を除く): 120862258

約数列:

[1, 2, 17, 34, 289, 421, 578, 829, 842, 1658, 7157, 14093, 14314, 28186, 121669, 239581, 243338, 349009, 479162, 698018, 5933153, 11866306, 100863601, 201727202]

約数ペア:

[(1, 201727202), (2, 100863601), (17, 11866306), (34, 5933153), (289, 698018), (421, 479162), (578, 349009), (829, 243338), (842, 239581), (1658, 121669), (7157, 28186), (14093, 14314)]