210292985

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 293559552

約数和(自身を除く): 83266567

約数列:

[1, 5, 7, 35, 107, 233, 241, 535, 749, 1165, 1205, 1631, 1687, 3745, 8155, 8435, 24931, 25787, 56153, 124655, 128935, 174517, 180509, 280765, 393071, 872585, 902545, 1965355, 6008371, 30041855, 42058597, 210292985]

約数ペア:

[(1, 210292985), (5, 42058597), (7, 30041855), (35, 6008371), (107, 1965355), (233, 902545), (241, 872585), (535, 393071), (749, 280765), (1165, 180509), (1205, 174517), (1631, 128935), (1687, 124655), (3745, 56153), (8155, 25787), (8435, 24931)]