390920064

素因数分解:

$2^7\times 3^1\times {\mathrm{1018021}}^1$

素因数の和:1018038

約数の個数: 32

約数和(自身を含む): 1038382440

約数和(自身を除く): 647462376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1018021, 2036042, 3054063, 4072084, 6108126, 8144168, 12216252, 16288336, 24432504, 32576672, 48865008, 65153344, 97730016, 130306688, 195460032, 390920064]

約数ペア:

[(1, 390920064), (2, 195460032), (3, 130306688), (4, 97730016), (6, 65153344), (8, 48865008), (12, 32576672), (16, 24432504), (24, 16288336), (32, 12216252), (48, 8144168), (64, 6108126), (96, 4072084), (128, 3054063), (192, 2036042), (384, 1018021)]