199004078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26669}}^1$

素因数の和:26732

約数の個数: 32

約数和(自身を含む): 376367040

約数和(自身を除く): 177362962

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 26669, 53338, 186683, 346697, 373366, 693394, 1093429, 2186858, 2426879, 4853758, 7654003, 14214577, 15308006, 28429154, 99502039, 199004078]

約数ペア:

[(1, 199004078), (2, 99502039), (7, 28429154), (13, 15308006), (14, 14214577), (26, 7654003), (41, 4853758), (82, 2426879), (91, 2186858), (182, 1093429), (287, 693394), (533, 373366), (574, 346697), (1066, 186683), (3731, 53338), (7462, 26669)]