121362304

素因数分解:

$2^7\times 7^1\times {\mathrm{135449}}^1$

素因数の和:135470

約数の個数: 32

約数和(自身を含む): 276318000

約数和(自身を除く): 154955696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 135449, 270898, 541796, 948143, 1083592, 1896286, 2167184, 3792572, 4334368, 7585144, 8668736, 15170288, 17337472, 30340576, 60681152, 121362304]

約数ペア:

[(1, 121362304), (2, 60681152), (4, 30340576), (7, 17337472), (8, 15170288), (14, 8668736), (16, 7585144), (28, 4334368), (32, 3792572), (56, 2167184), (64, 1896286), (112, 1083592), (128, 948143), (224, 541796), (448, 270898), (896, 135449)]