230507494

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7577}}^1$

素因数の和:7680

約数の個数: 32

約数和(自身を含む): 412485696

約数和(自身を除く): 181978202

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 287, 371, 574, 742, 2173, 4346, 7577, 15154, 15211, 30422, 53039, 106078, 310657, 401581, 621314, 803162, 2174599, 2811067, 4349198, 5622134, 16464821, 32929642, 115253747, 230507494]

約数ペア:

[(1, 230507494), (2, 115253747), (7, 32929642), (14, 16464821), (41, 5622134), (53, 4349198), (82, 2811067), (106, 2174599), (287, 803162), (371, 621314), (574, 401581), (742, 310657), (2173, 106078), (4346, 53039), (7577, 30422), (15154, 15211)]