141930838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2089}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 255214080

約数和(自身を除く): 113283242

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 1477, 2089, 2954, 4178, 4853, 9706, 14623, 29246, 33971, 48047, 67942, 96094, 336329, 440779, 672658, 881558, 3085453, 6170906, 10137917, 20275834, 70965419, 141930838]

約数ペア:

[(1, 141930838), (2, 70965419), (7, 20275834), (14, 10137917), (23, 6170906), (46, 3085453), (161, 881558), (211, 672658), (322, 440779), (422, 336329), (1477, 96094), (2089, 67942), (2954, 48047), (4178, 33971), (4853, 29246), (9706, 14623)]