152814928

素因数分解:

$2^4\times 7^2\times {\mathrm{194917}}^1$

素因数の和:194939

約数の個数: 30

約数和(自身を含む): 344420106

約数和(自身を除く): 191605178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 194917, 389834, 779668, 1364419, 1559336, 2728838, 3118672, 5457676, 9550933, 10915352, 19101866, 21830704, 38203732, 76407464, 152814928]

約数ペア:

[(1, 152814928), (2, 76407464), (4, 38203732), (7, 21830704), (8, 19101866), (14, 10915352), (16, 9550933), (28, 5457676), (49, 3118672), (56, 2728838), (98, 1559336), (112, 1364419), (196, 779668), (392, 389834), (784, 194917)]