202289454

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{47419}}^1$

素因数の和:47509

約数の個数: 32

約数和(自身を含む): 455232000

約数和(自身を除く): 252942546

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 47419, 94838, 142257, 284514, 426771, 853542, 1280313, 2560626, 3746101, 7492202, 11238303, 22476606, 33714909, 67429818, 101144727, 202289454]

約数ペア:

[(1, 202289454), (2, 101144727), (3, 67429818), (6, 33714909), (9, 22476606), (18, 11238303), (27, 7492202), (54, 3746101), (79, 2560626), (158, 1280313), (237, 853542), (474, 426771), (711, 284514), (1422, 142257), (2133, 94838), (4266, 47419)]