248242012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{2549}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 440823600

約数和(自身を除く): 192581588

約数列:

[1, 2, 4, 97, 194, 251, 388, 502, 1004, 2549, 5098, 10196, 24347, 48694, 97388, 247253, 494506, 639799, 989012, 1279598, 2559196, 62060503, 124121006, 248242012]

約数ペア:

[(1, 248242012), (2, 124121006), (4, 62060503), (97, 2559196), (194, 1279598), (251, 989012), (388, 639799), (502, 494506), (1004, 247253), (2549, 97388), (5098, 48694), (10196, 24347)]