213931092862

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1693}}^2$

素因数の和:4012

約数の個数: 24

約数和(自身を含む): 326463687576

約数和(自身を除く): 112532594714

約数列:

[1, 2, 67, 134, 557, 1114, 1693, 3386, 37319, 74638, 113431, 226862, 943001, 1886002, 2866249, 5732498, 63181067, 126362134, 192038683, 384077366, 1596500693, 3193001386, 106965546431, 213931092862]

約数ペア:

[(1, 213931092862), (2, 106965546431), (67, 3193001386), (134, 1596500693), (557, 384077366), (1114, 192038683), (1693, 126362134), (3386, 63181067), (37319, 5732498), (74638, 2866249), (113431, 1886002), (226862, 943001)]