198272688

素因数分解:

$2^4\times 3^1\times {\mathrm{4130681}}^1$

素因数の和:4130692

約数の個数: 20

約数和(自身を含む): 512204568

約数和(自身を除く): 313931880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4130681, 8261362, 12392043, 16522724, 24784086, 33045448, 49568172, 66090896, 99136344, 198272688]

約数ペア:

[(1, 198272688), (2, 99136344), (3, 66090896), (4, 49568172), (6, 33045448), (8, 24784086), (12, 16522724), (16, 12392043), (24, 8261362), (48, 4130681)]