194867764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{535351}}^1$

素因数の和:535375

約数の個数: 24

約数和(自身を含む): 419715968

約数和(自身を除く): 224848204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 535351, 1070702, 2141404, 3747457, 6959563, 7494914, 13919126, 14989828, 27838252, 48716941, 97433882, 194867764]

約数ペア:

[(1, 194867764), (2, 97433882), (4, 48716941), (7, 27838252), (13, 14989828), (14, 13919126), (26, 7494914), (28, 6959563), (52, 3747457), (91, 2141404), (182, 1070702), (364, 535351)]