20245438206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{160678081}}^1$

素因数の和:160678096

約数の個数: 24

約数和(自身を含む): 50131561584

約数和(自身を除く): 29886123378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 160678081, 321356162, 482034243, 964068486, 1124746567, 1446102729, 2249493134, 2892205458, 3374239701, 6748479402, 10122719103, 20245438206]

約数ペア:

[(1, 20245438206), (2, 10122719103), (3, 6748479402), (6, 3374239701), (7, 2892205458), (9, 2249493134), (14, 1446102729), (18, 1124746567), (21, 964068486), (42, 482034243), (63, 321356162), (126, 160678081)]