387799248

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{11113}}^1$

素因数の和:11851

約数の個数: 40

約数和(自身を含む): 1003283008

約数和(自身を除く): 615483760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2908, 4362, 5816, 8724, 11113, 11632, 17448, 22226, 33339, 34896, 44452, 66678, 88904, 133356, 177808, 266712, 533424, 8079151, 16158302, 24237453, 32316604, 48474906, 64633208, 96949812, 129266416, 193899624, 387799248]

約数ペア:

[(1, 387799248), (2, 193899624), (3, 129266416), (4, 96949812), (6, 64633208), (8, 48474906), (12, 32316604), (16, 24237453), (24, 16158302), (48, 8079151), (727, 533424), (1454, 266712), (2181, 177808), (2908, 133356), (4362, 88904), (5816, 66678), (8724, 44452), (11113, 34896), (11632, 33339), (17448, 22226)]