180804608

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{9293}}^1$

素因数の和:9332

約数の個数: 44

約数和(自身を含む): 380496360

約数和(自身を除く): 199691752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9293, 9728, 18586, 19456, 37172, 74344, 148688, 176567, 297376, 353134, 594752, 706268, 1189504, 1412536, 2379008, 2825072, 4758016, 5650144, 9516032, 11300288, 22600576, 45201152, 90402304, 180804608]

約数ペア:

[(1, 180804608), (2, 90402304), (4, 45201152), (8, 22600576), (16, 11300288), (19, 9516032), (32, 5650144), (38, 4758016), (64, 2825072), (76, 2379008), (128, 1412536), (152, 1189504), (256, 706268), (304, 594752), (512, 353134), (608, 297376), (1024, 176567), (1216, 148688), (2432, 74344), (4864, 37172), (9293, 19456), (9728, 18586)]