202464441

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 63

約数和(自身を含む): 333202143

約数和(自身を除く): 130737702

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 243, 279, 289, 459, 527, 729, 837, 867, 961, 1377, 1581, 2511, 2601, 2883, 4131, 4743, 7533, 7803, 8649, 8959, 12393, 14229, 16337, 22599, 23409, 25947, 26877, 42687, 49011, 70227, 77841, 80631, 128061, 147033, 210681, 233523, 241893, 277729, 384183, 441099, 700569, 725679, 833187, 1323297, 2177037, 2499561, 3969891, 6531111, 7498683, 11909673, 22496049, 67488147, 202464441]

約数ペア:

[(1, 202464441), (3, 67488147), (9, 22496049), (17, 11909673), (27, 7498683), (31, 6531111), (51, 3969891), (81, 2499561), (93, 2177037), (153, 1323297), (243, 833187), (279, 725679), (289, 700569), (459, 441099), (527, 384183), (729, 277729), (837, 241893), (867, 233523), (961, 210681), (1377, 147033), (1581, 128061), (2511, 80631), (2601, 77841), (2883, 70227), (4131, 49011), (4743, 42687), (7533, 26877), (7803, 25947), (8649, 23409), (8959, 22599), (12393, 16337)]