201714142

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 350542080

約数和(自身を除く): 148827938

約数列:

[1, 2, 7, 14, 137, 251, 274, 419, 502, 838, 959, 1757, 1918, 2933, 3514, 5866, 34387, 57403, 68774, 105169, 114806, 210338, 240709, 401821, 481418, 736183, 803642, 1472366, 14408153, 28816306, 100857071, 201714142]

約数ペア:

[(1, 201714142), (2, 100857071), (7, 28816306), (14, 14408153), (137, 1472366), (251, 803642), (274, 736183), (419, 481418), (502, 401821), (838, 240709), (959, 210338), (1757, 114806), (1918, 105169), (2933, 68774), (3514, 57403), (5866, 34387)]