201780786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1063}}^1\times {\mathrm{1861}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 427932288

約数和(自身を除く): 226151502

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1063, 1861, 2126, 3189, 3722, 5583, 6378, 11166, 18071, 31637, 36142, 54213, 63274, 94911, 108426, 189822, 1978243, 3956486, 5934729, 11869458, 33630131, 67260262, 100890393, 201780786]

約数ペア:

[(1, 201780786), (2, 100890393), (3, 67260262), (6, 33630131), (17, 11869458), (34, 5934729), (51, 3956486), (102, 1978243), (1063, 189822), (1861, 108426), (2126, 94911), (3189, 63274), (3722, 54213), (5583, 36142), (6378, 31637), (11166, 18071)]