201895213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4783}}^1$

素因数の和:5004

約数の個数: 16

約数和(自身を含む): 231469056

約数和(自身を除く): 29573843

約数列:

[1, 13, 17, 191, 221, 2483, 3247, 4783, 42211, 62179, 81311, 913553, 1057043, 11876189, 15530401, 201895213]

約数ペア:

[(1, 201895213), (13, 15530401), (17, 11876189), (191, 1057043), (221, 913553), (2483, 81311), (3247, 62179), (4783, 42211)]