134425552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{204917}}^1$

素因数の和:204966

約数の個数: 20

約数和(自身を含む): 266803236

約数和(自身を除く): 132377684

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 204917, 409834, 819668, 1639336, 3278672, 8401597, 16803194, 33606388, 67212776, 134425552]

約数ペア:

[(1, 134425552), (2, 67212776), (4, 33606388), (8, 16803194), (16, 8401597), (41, 3278672), (82, 1639336), (164, 819668), (328, 409834), (656, 204917)]