147423768

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{31181}}^1$

素因数の和:31387

約数の個数: 32

約数和(自身を含む): 370442160

約数和(自身を除く): 223018392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 31181, 62362, 93543, 124724, 187086, 249448, 374172, 748344, 6142657, 12285314, 18427971, 24570628, 36855942, 49141256, 73711884, 147423768]

約数ペア:

[(1, 147423768), (2, 73711884), (3, 49141256), (4, 36855942), (6, 24570628), (8, 18427971), (12, 12285314), (24, 6142657), (197, 748344), (394, 374172), (591, 249448), (788, 187086), (1182, 124724), (1576, 93543), (2364, 62362), (4728, 31181)]