201706152

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{19963}}^1$

素因数の和:20393

約数の個数: 32

約数和(自身を含む): 505488480

約数和(自身を除く): 303782328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 19963, 39926, 59889, 79852, 119778, 159704, 239556, 479112, 8404423, 16808846, 25213269, 33617692, 50426538, 67235384, 100853076, 201706152]

約数ペア:

[(1, 201706152), (2, 100853076), (3, 67235384), (4, 50426538), (6, 33617692), (8, 25213269), (12, 16808846), (24, 8404423), (421, 479112), (842, 239556), (1263, 159704), (1684, 119778), (2526, 79852), (3368, 59889), (5052, 39926), (10104, 19963)]