141697528

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2633}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 313867440

約数和(自身を除く): 172169912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1736, 1922, 2633, 3844, 5266, 6727, 7688, 10532, 13454, 18431, 21064, 26908, 36862, 53816, 73724, 81623, 147448, 163246, 326492, 571361, 652984, 1142722, 2285444, 2530313, 4570888, 5060626, 10121252, 17712191, 20242504, 35424382, 70848764, 141697528]

約数ペア:

[(1, 141697528), (2, 70848764), (4, 35424382), (7, 20242504), (8, 17712191), (14, 10121252), (28, 5060626), (31, 4570888), (56, 2530313), (62, 2285444), (124, 1142722), (217, 652984), (248, 571361), (434, 326492), (868, 163246), (961, 147448), (1736, 81623), (1922, 73724), (2633, 53816), (3844, 36862), (5266, 26908), (6727, 21064), (7688, 18431), (10532, 13454)]