201996545308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2970537431}}^1$

素因数の和:2970537452

約数の個数: 12

約数和(自身を含む): 374287716432

約数和(自身を除く): 172291171124

約数列:

[1, 2, 4, 17, 34, 68, 2970537431, 5941074862, 11882149724, 50499136327, 100998272654, 201996545308]

約数ペア:

[(1, 201996545308), (2, 100998272654), (4, 50499136327), (17, 11882149724), (34, 5941074862), (68, 2970537431)]