202695426

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{70823}}^1$

素因数の和:70887

約数の個数: 32

約数和(自身を含む): 458939520

約数和(自身を除く): 256244094

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 70823, 141646, 212469, 424938, 637407, 1274814, 1912221, 3753619, 3824442, 7507238, 11260857, 22521714, 33782571, 67565142, 101347713, 202695426]

約数ペア:

[(1, 202695426), (2, 101347713), (3, 67565142), (6, 33782571), (9, 22521714), (18, 11260857), (27, 7507238), (53, 3824442), (54, 3753619), (106, 1912221), (159, 1274814), (318, 637407), (477, 424938), (954, 212469), (1431, 141646), (2862, 70823)]