168321408

素因数分解:

$2^7\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1931}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 449305920

約数和(自身を除く): 280984512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 384, 454, 681, 908, 1362, 1816, 1931, 2724, 3632, 3862, 5448, 5793, 7264, 7724, 10896, 11586, 14528, 15448, 21792, 23172, 29056, 30896, 43584, 46344, 61792, 87168, 92688, 123584, 185376, 247168, 370752, 438337, 741504, 876674, 1315011, 1753348, 2630022, 3506696, 5260044, 7013392, 10520088, 14026784, 21040176, 28053568, 42080352, 56107136, 84160704, 168321408]

約数ペア:

[(1, 168321408), (2, 84160704), (3, 56107136), (4, 42080352), (6, 28053568), (8, 21040176), (12, 14026784), (16, 10520088), (24, 7013392), (32, 5260044), (48, 3506696), (64, 2630022), (96, 1753348), (128, 1315011), (192, 876674), (227, 741504), (384, 438337), (454, 370752), (681, 247168), (908, 185376), (1362, 123584), (1816, 92688), (1931, 87168), (2724, 61792), (3632, 46344), (3862, 43584), (5448, 30896), (5793, 29056), (7264, 23172), (7724, 21792), (10896, 15448), (11586, 14528)]