246216906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19853}}^1$

素因数の和:19927

約数の個数: 48

約数和(自身を含む): 585375336

約数和(自身を除く): 339158430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 19853, 39706, 59559, 119118, 178677, 258089, 357354, 516178, 774267, 1052209, 1548534, 2104418, 2322801, 3156627, 4645602, 6313254, 9469881, 13678717, 18939762, 27357434, 41036151, 82072302, 123108453, 246216906]

約数ペア:

[(1, 246216906), (2, 123108453), (3, 82072302), (6, 41036151), (9, 27357434), (13, 18939762), (18, 13678717), (26, 9469881), (39, 6313254), (53, 4645602), (78, 3156627), (106, 2322801), (117, 2104418), (159, 1548534), (234, 1052209), (318, 774267), (477, 516178), (689, 357354), (954, 258089), (1378, 178677), (2067, 119118), (4134, 59559), (6201, 39706), (12402, 19853)]