196819128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{248509}}^1$

素因数の和:248532

約数の個数: 48

約数和(自身を含む): 581513400

約数和(自身を除く): 384694272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 248509, 497018, 745527, 994036, 1491054, 1988072, 2236581, 2733599, 2982108, 4473162, 5467198, 5964216, 8200797, 8946324, 10934396, 16401594, 17892648, 21868792, 24602391, 32803188, 49204782, 65606376, 98409564, 196819128]

約数ペア:

[(1, 196819128), (2, 98409564), (3, 65606376), (4, 49204782), (6, 32803188), (8, 24602391), (9, 21868792), (11, 17892648), (12, 16401594), (18, 10934396), (22, 8946324), (24, 8200797), (33, 5964216), (36, 5467198), (44, 4473162), (66, 2982108), (72, 2733599), (88, 2236581), (99, 1988072), (132, 1491054), (198, 994036), (264, 745527), (396, 497018), (792, 248509)]