211301598

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1521

約数の個数: 64

約数和(自身を含む): 468840960

約数和(自身を除く): 257539362

約数列:

[1, 2, 3, 6, 23, 29, 37, 46, 58, 69, 74, 87, 111, 138, 174, 222, 667, 851, 1073, 1334, 1427, 1702, 2001, 2146, 2553, 2854, 3219, 4002, 4281, 5106, 6438, 8562, 24679, 32821, 41383, 49358, 52799, 65642, 74037, 82766, 98463, 105598, 124149, 148074, 158397, 196926, 248298, 316794, 951809, 1214377, 1531171, 1903618, 2428754, 2855427, 3062342, 3643131, 4593513, 5710854, 7286262, 9187026, 35216933, 70433866, 105650799, 211301598]

約数ペア:

[(1, 211301598), (2, 105650799), (3, 70433866), (6, 35216933), (23, 9187026), (29, 7286262), (37, 5710854), (46, 4593513), (58, 3643131), (69, 3062342), (74, 2855427), (87, 2428754), (111, 1903618), (138, 1531171), (174, 1214377), (222, 951809), (667, 316794), (851, 248298), (1073, 196926), (1334, 158397), (1427, 148074), (1702, 124149), (2001, 105598), (2146, 98463), (2553, 82766), (2854, 74037), (3219, 65642), (4002, 52799), (4281, 49358), (5106, 41383), (6438, 32821), (8562, 24679)]