137731904

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{74209}}^1$

素因数の和:74250

約数の個数: 28

約数和(自身を含む): 282740100

約数和(自身を除く): 145008196

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 74209, 148418, 296836, 593672, 1187344, 2152061, 2374688, 4304122, 4749376, 8608244, 17216488, 34432976, 68865952, 137731904]

約数ペア:

[(1, 137731904), (2, 68865952), (4, 34432976), (8, 17216488), (16, 8608244), (29, 4749376), (32, 4304122), (58, 2374688), (64, 2152061), (116, 1187344), (232, 593672), (464, 296836), (928, 148418), (1856, 74209)]