131562368

素因数分解:

$2^7\times 7^1\times {\mathrm{146833}}^1$

素因数の和:146854

約数の個数: 32

約数和(自身を含む): 299541360

約数和(自身を除く): 167978992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 146833, 293666, 587332, 1027831, 1174664, 2055662, 2349328, 4111324, 4698656, 8222648, 9397312, 16445296, 18794624, 32890592, 65781184, 131562368]

約数ペア:

[(1, 131562368), (2, 65781184), (4, 32890592), (7, 18794624), (8, 16445296), (14, 9397312), (16, 8222648), (28, 4698656), (32, 4111324), (56, 2349328), (64, 2055662), (112, 1174664), (128, 1027831), (224, 587332), (448, 293666), (896, 146833)]