268139956

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{44131}}^1$

素因数の和:44180

約数の個数: 36

約数和(自身を含む): 563477376

約数和(自身を除く): 295337420

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 44131, 88262, 176524, 308917, 617834, 1235668, 1368061, 2162419, 2736122, 4324838, 5472244, 8649676, 9576427, 19152854, 38305708, 67034989, 134069978, 268139956]

約数ペア:

[(1, 268139956), (2, 134069978), (4, 67034989), (7, 38305708), (14, 19152854), (28, 9576427), (31, 8649676), (49, 5472244), (62, 4324838), (98, 2736122), (124, 2162419), (196, 1368061), (217, 1235668), (434, 617834), (868, 308917), (1519, 176524), (3038, 88262), (6076, 44131)]