148914208

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{19471}}^1$

素因数の和:19720

約数の個数: 24

約数和(自身を含む): 294416640

約数和(自身を除く): 145502432

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 19471, 38942, 77884, 155768, 311536, 623072, 4653569, 9307138, 18614276, 37228552, 74457104, 148914208]

約数ペア:

[(1, 148914208), (2, 74457104), (4, 37228552), (8, 18614276), (16, 9307138), (32, 4653569), (239, 623072), (478, 311536), (956, 155768), (1912, 77884), (3824, 38942), (7648, 19471)]