309034624

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{104971}}^1$

素因数の和:105008

約数の個数: 32

約数和(自身を含む): 642428640

約数和(自身を除く): 333394016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 104971, 209942, 419884, 839768, 1679536, 2414333, 3359072, 4828666, 6718144, 9657332, 13436288, 19314664, 38629328, 77258656, 154517312, 309034624]

約数ペア:

[(1, 309034624), (2, 154517312), (4, 77258656), (8, 38629328), (16, 19314664), (23, 13436288), (32, 9657332), (46, 6718144), (64, 4828666), (92, 3359072), (128, 2414333), (184, 1679536), (368, 839768), (736, 419884), (1472, 209942), (2944, 104971)]