140222316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{1787}}^1$

素因数の和:2310

約数の個数: 48

約数和(自身を含む): 353251584

約数和(自身を除く): 213029268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 503, 1006, 1509, 1787, 2012, 3018, 3574, 5361, 6036, 6539, 7148, 10722, 13078, 19617, 21444, 23231, 26156, 39234, 46462, 69693, 78468, 92924, 139386, 278772, 898861, 1797722, 2696583, 3595444, 5393166, 10786332, 11685193, 23370386, 35055579, 46740772, 70111158, 140222316]

約数ペア:

[(1, 140222316), (2, 70111158), (3, 46740772), (4, 35055579), (6, 23370386), (12, 11685193), (13, 10786332), (26, 5393166), (39, 3595444), (52, 2696583), (78, 1797722), (156, 898861), (503, 278772), (1006, 139386), (1509, 92924), (1787, 78468), (2012, 69693), (3018, 46462), (3574, 39234), (5361, 26156), (6036, 23231), (6539, 21444), (7148, 19617), (10722, 13078)]