228509504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1807

約数の個数: 56

約数和(自身を含む): 481827840

約数和(自身を除く): 253318336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 113, 152, 226, 304, 452, 608, 904, 1216, 1663, 1808, 2147, 3326, 3616, 4294, 6652, 7232, 8588, 13304, 17176, 26608, 31597, 34352, 53216, 63194, 68704, 106432, 126388, 137408, 187919, 252776, 375838, 505552, 751676, 1011104, 1503352, 2022208, 3006704, 3570461, 6013408, 7140922, 12026816, 14281844, 28563688, 57127376, 114254752, 228509504]

約数ペア:

[(1, 228509504), (2, 114254752), (4, 57127376), (8, 28563688), (16, 14281844), (19, 12026816), (32, 7140922), (38, 6013408), (64, 3570461), (76, 3006704), (113, 2022208), (152, 1503352), (226, 1011104), (304, 751676), (452, 505552), (608, 375838), (904, 252776), (1216, 187919), (1663, 137408), (1808, 126388), (2147, 106432), (3326, 68704), (3616, 63194), (4294, 53216), (6652, 34352), (7232, 31597), (8588, 26608), (13304, 17176)]