290460868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{34301}}^1$

素因数の和:34407

約数の個数: 24

約数和(自身を含む): 533053080

約数和(自身を除く): 242592212

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 34301, 68602, 137204, 994729, 1989458, 2503973, 3978916, 5007946, 10015892, 72615217, 145230434, 290460868]

約数ペア:

[(1, 290460868), (2, 145230434), (4, 72615217), (29, 10015892), (58, 5007946), (73, 3978916), (116, 2503973), (146, 1989458), (292, 994729), (2117, 137204), (4234, 68602), (8468, 34301)]