130997888

素因数分解:

$2^7\times 7^1\times {\mathrm{146203}}^1$

素因数の和:146224

約数の個数: 32

約数和(自身を含む): 298256160

約数和(自身を除く): 167258272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 146203, 292406, 584812, 1023421, 1169624, 2046842, 2339248, 4093684, 4678496, 8187368, 9356992, 16374736, 18713984, 32749472, 65498944, 130997888]

約数ペア:

[(1, 130997888), (2, 65498944), (4, 32749472), (7, 18713984), (8, 16374736), (14, 9356992), (16, 8187368), (28, 4678496), (32, 4093684), (56, 2339248), (64, 2046842), (112, 1169624), (128, 1023421), (224, 584812), (448, 292406), (896, 146203)]