248701056

素因数分解:

$2^7\times 3^1\times {\mathrm{647659}}^1$

素因数の和:647676

約数の個数: 32

約数和(自身を含む): 660613200

約数和(自身を除く): 411912144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 647659, 1295318, 1942977, 2590636, 3885954, 5181272, 7771908, 10362544, 15543816, 20725088, 31087632, 41450176, 62175264, 82900352, 124350528, 248701056]

約数ペア:

[(1, 248701056), (2, 124350528), (3, 82900352), (4, 62175264), (6, 41450176), (8, 31087632), (12, 20725088), (16, 15543816), (24, 10362544), (32, 7771908), (48, 5181272), (64, 3885954), (96, 2590636), (128, 1942977), (192, 1295318), (384, 647659)]