201260704446

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{778469}}^1$

素因数の和:778801

約数の個数: 48

約数和(自身を含む): 445932527040

約数和(自身を除く): 244671822594

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 271, 318, 477, 542, 813, 954, 1626, 2439, 4878, 14363, 28726, 43089, 86178, 129267, 258534, 778469, 1556938, 2335407, 4670814, 7006221, 14012442, 41258857, 82517714, 123776571, 210965099, 247553142, 371329713, 421930198, 632895297, 742659426, 1265790594, 1898685891, 3797371782, 11181150247, 22362300494, 33543450741, 67086901482, 100630352223, 201260704446]

約数ペア:

[(1, 201260704446), (2, 100630352223), (3, 67086901482), (6, 33543450741), (9, 22362300494), (18, 11181150247), (53, 3797371782), (106, 1898685891), (159, 1265790594), (271, 742659426), (318, 632895297), (477, 421930198), (542, 371329713), (813, 247553142), (954, 210965099), (1626, 123776571), (2439, 82517714), (4878, 41258857), (14363, 14012442), (28726, 7006221), (43089, 4670814), (86178, 2335407), (129267, 1556938), (258534, 778469)]