209852424

素因数分解:

$2^3\times 3^3\times {\mathrm{283}}^1\times {\mathrm{3433}}^1$

素因数の和:3731

約数の個数: 64

約数和(自身を含む): 585153600

約数和(自身を除く): 375301176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 3433, 5094, 6792, 6866, 7641, 10188, 10299, 13732, 15282, 20376, 20598, 27464, 30564, 30897, 41196, 61128, 61794, 82392, 92691, 123588, 185382, 247176, 370764, 741528, 971539, 1943078, 2914617, 3886156, 5829234, 7772312, 8743851, 11658468, 17487702, 23316936, 26231553, 34975404, 52463106, 69950808, 104926212, 209852424]

約数ペア:

[(1, 209852424), (2, 104926212), (3, 69950808), (4, 52463106), (6, 34975404), (8, 26231553), (9, 23316936), (12, 17487702), (18, 11658468), (24, 8743851), (27, 7772312), (36, 5829234), (54, 3886156), (72, 2914617), (108, 1943078), (216, 971539), (283, 741528), (566, 370764), (849, 247176), (1132, 185382), (1698, 123588), (2264, 92691), (2547, 82392), (3396, 61794), (3433, 61128), (5094, 41196), (6792, 30897), (6866, 30564), (7641, 27464), (10188, 20598), (10299, 20376), (13732, 15282)]