196246144

素因数分解:

$2^7\times {\mathrm{857}}^1\times {\mathrm{1789}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 391634100

約数和(自身を除く): 195387956

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 857, 1714, 1789, 3428, 3578, 6856, 7156, 13712, 14312, 27424, 28624, 54848, 57248, 109696, 114496, 228992, 1533173, 3066346, 6132692, 12265384, 24530768, 49061536, 98123072, 196246144]

約数ペア:

[(1, 196246144), (2, 98123072), (4, 49061536), (8, 24530768), (16, 12265384), (32, 6132692), (64, 3066346), (128, 1533173), (857, 228992), (1714, 114496), (1789, 109696), (3428, 57248), (3578, 54848), (6856, 28624), (7156, 27424), (13712, 14312)]