199551002

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1753}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 351585792

約数和(自身を除く): 152034790

約数列:

[1, 2, 7, 14, 47, 94, 173, 329, 346, 658, 1211, 1753, 2422, 3506, 8131, 12271, 16262, 24542, 56917, 82391, 113834, 164782, 303269, 576737, 606538, 1153474, 2122883, 4245766, 14253643, 28507286, 99775501, 199551002]

約数ペア:

[(1, 199551002), (2, 99775501), (7, 28507286), (14, 14253643), (47, 4245766), (94, 2122883), (173, 1153474), (329, 606538), (346, 576737), (658, 303269), (1211, 164782), (1753, 113834), (2422, 82391), (3506, 56917), (8131, 24542), (12271, 16262)]