228439248

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{153521}}^1$

素因数の和:153563

約数の個数: 40

約数和(自身を含む): 609175296

約数和(自身を除く): 380736048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 153521, 307042, 460563, 614084, 921126, 1228168, 1842252, 2456336, 3684504, 4759151, 7369008, 9518302, 14277453, 19036604, 28554906, 38073208, 57109812, 76146416, 114219624, 228439248]

約数ペア:

[(1, 228439248), (2, 114219624), (3, 76146416), (4, 57109812), (6, 38073208), (8, 28554906), (12, 19036604), (16, 14277453), (24, 9518302), (31, 7369008), (48, 4759151), (62, 3684504), (93, 2456336), (124, 1842252), (186, 1228168), (248, 921126), (372, 614084), (496, 460563), (744, 307042), (1488, 153521)]