168311936

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101149}}^1$

素因数の和:101176

約数の個数: 32

約数和(自身を含む): 361105500

約数和(自身を除く): 192793564

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 101149, 202298, 404596, 809192, 1314937, 1618384, 2629874, 3236768, 5259748, 6473536, 10519496, 12947072, 21038992, 42077984, 84155968, 168311936]

約数ペア:

[(1, 168311936), (2, 84155968), (4, 42077984), (8, 21038992), (13, 12947072), (16, 10519496), (26, 6473536), (32, 5259748), (52, 3236768), (64, 2629874), (104, 1618384), (128, 1314937), (208, 809192), (416, 404596), (832, 202298), (1664, 101149)]