30196168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{198659}}^1$

素因数の和:198684

約数の個数: 16

約数和(自身を含む): 59598000

約数和(自身を除く): 29401832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 198659, 397318, 794636, 1589272, 3774521, 7549042, 15098084, 30196168]

約数ペア:

[(1, 30196168), (2, 15098084), (4, 7549042), (8, 3774521), (19, 1589272), (38, 794636), (76, 397318), (152, 198659)]