200462977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 250992000

約数和(自身を除く): 50529023

約数列:

[1, 11, 13, 19, 89, 143, 209, 247, 829, 979, 1157, 1691, 2717, 9119, 10777, 12727, 15751, 18601, 21983, 73781, 118547, 173261, 204763, 241813, 811591, 959153, 1401839, 2252393, 10550683, 15420229, 18223907, 200462977]

約数ペア:

[(1, 200462977), (11, 18223907), (13, 15420229), (19, 10550683), (89, 2252393), (143, 1401839), (209, 959153), (247, 811591), (829, 241813), (979, 204763), (1157, 173261), (1691, 118547), (2717, 73781), (9119, 21983), (10777, 18601), (12727, 15751)]