204744246

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{99487}}^1$

素因数の和:99513

約数の個数: 32

約数和(自身を含む): 477542400

約数和(自身を除く): 272798154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 99487, 198974, 298461, 596922, 696409, 1392818, 2089227, 4178454, 4874863, 9749726, 14624589, 29249178, 34124041, 68248082, 102372123, 204744246]

約数ペア:

[(1, 204744246), (2, 102372123), (3, 68248082), (6, 34124041), (7, 29249178), (14, 14624589), (21, 9749726), (42, 4874863), (49, 4178454), (98, 2089227), (147, 1392818), (294, 696409), (343, 596922), (686, 298461), (1029, 198974), (2058, 99487)]