236476864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{284227}}^1$

素因数の和:284252

約数の個数: 28

約数和(自身を含む): 505357384

約数和(自身を除く): 268880520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 284227, 568454, 1136908, 2273816, 3694951, 4547632, 7389902, 9095264, 14779804, 18190528, 29559608, 59119216, 118238432, 236476864]

約数ペア:

[(1, 236476864), (2, 118238432), (4, 59119216), (8, 29559608), (13, 18190528), (16, 14779804), (26, 9095264), (32, 7389902), (52, 4547632), (64, 3694951), (104, 2273816), (208, 1136908), (416, 568454), (832, 284227)]