148646512

素因数分解:

$2^4\times 7^1\times {\mathrm{1327201}}^1$

素因数の和:1327216

約数の個数: 20

約数和(自身を含む): 329146096

約数和(自身を除く): 180499584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1327201, 2654402, 5308804, 9290407, 10617608, 18580814, 21235216, 37161628, 74323256, 148646512]

約数ペア:

[(1, 148646512), (2, 74323256), (4, 37161628), (7, 21235216), (8, 18580814), (14, 10617608), (16, 9290407), (28, 5308804), (56, 2654402), (112, 1327201)]