201264963844

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{402443}}^1$

素因数の和:402844

約数の個数: 48

約数和(自身を含む): 411342841728

約数和(自身を除く): 210077877884

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 337, 371, 674, 742, 1348, 1484, 2359, 4718, 9436, 17861, 35722, 71444, 125027, 250054, 402443, 500108, 804886, 1609772, 2817101, 5634202, 11268404, 21329479, 42658958, 85317916, 135623291, 149306353, 271246582, 298612706, 542493164, 597225412, 949363037, 1898726074, 3797452148, 7188034423, 14376068846, 28752137692, 50316240961, 100632481922, 201264963844]

約数ペア:

[(1, 201264963844), (2, 100632481922), (4, 50316240961), (7, 28752137692), (14, 14376068846), (28, 7188034423), (53, 3797452148), (106, 1898726074), (212, 949363037), (337, 597225412), (371, 542493164), (674, 298612706), (742, 271246582), (1348, 149306353), (1484, 135623291), (2359, 85317916), (4718, 42658958), (9436, 21329479), (17861, 11268404), (35722, 5634202), (71444, 2817101), (125027, 1609772), (250054, 804886), (402443, 500108)]