248252112

素因数分解:

$2^4\times 3^2\times {\mathrm{1723973}}^1$

素因数の和:1723987

約数の個数: 30

約数和(自身を含む): 694761522

約数和(自身を除く): 446509410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1723973, 3447946, 5171919, 6895892, 10343838, 13791784, 15515757, 20687676, 27583568, 31031514, 41375352, 62063028, 82750704, 124126056, 248252112]

約数ペア:

[(1, 248252112), (2, 124126056), (3, 82750704), (4, 62063028), (6, 41375352), (8, 31031514), (9, 27583568), (12, 20687676), (16, 15515757), (18, 13791784), (24, 10343838), (36, 6895892), (48, 5171919), (72, 3447946), (144, 1723973)]