252179964

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{35201}}^1$

素因数の和:35410

約数の個数: 36

約数和(自身を含む): 640676400

約数和(自身を除く): 388496436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 35201, 70402, 105603, 140804, 211206, 316809, 422412, 633618, 1267236, 7004999, 14009998, 21014997, 28019996, 42029994, 63044991, 84059988, 126089982, 252179964]

約数ペア:

[(1, 252179964), (2, 126089982), (3, 84059988), (4, 63044991), (6, 42029994), (9, 28019996), (12, 21014997), (18, 14009998), (36, 7004999), (199, 1267236), (398, 633618), (597, 422412), (796, 316809), (1194, 211206), (1791, 140804), (2388, 105603), (3582, 70402), (7164, 35201)]