214619622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 505933824

約数和(自身を除く): 291314202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 151, 258, 301, 302, 453, 602, 787, 903, 906, 1057, 1574, 1806, 2114, 2361, 3171, 4722, 5509, 6342, 6493, 11018, 12986, 16527, 19479, 33054, 33841, 38958, 45451, 67682, 90902, 101523, 118837, 136353, 203046, 236887, 237674, 272706, 356511, 473774, 710661, 713022, 831859, 1421322, 1663718, 2495577, 4991154, 5109991, 10219982, 15329973, 30659946, 35769937, 71539874, 107309811, 214619622]

約数ペア:

[(1, 214619622), (2, 107309811), (3, 71539874), (6, 35769937), (7, 30659946), (14, 15329973), (21, 10219982), (42, 5109991), (43, 4991154), (86, 2495577), (129, 1663718), (151, 1421322), (258, 831859), (301, 713022), (302, 710661), (453, 473774), (602, 356511), (787, 272706), (903, 237674), (906, 236887), (1057, 203046), (1574, 136353), (1806, 118837), (2114, 101523), (2361, 90902), (3171, 67682), (4722, 45451), (5509, 38958), (6342, 33841), (6493, 33054), (11018, 19479), (12986, 16527)]