213415512

素因数分解:

$2^3\times 3^1\times {\mathrm{787}}^1\times {\mathrm{11299}}^1$

素因数の和:12095

約数の個数: 32

約数和(自身を含む): 534264000

約数和(自身を除く): 320848488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 787, 1574, 2361, 3148, 4722, 6296, 9444, 11299, 18888, 22598, 33897, 45196, 67794, 90392, 135588, 271176, 8892313, 17784626, 26676939, 35569252, 53353878, 71138504, 106707756, 213415512]

約数ペア:

[(1, 213415512), (2, 106707756), (3, 71138504), (4, 53353878), (6, 35569252), (8, 26676939), (12, 17784626), (24, 8892313), (787, 271176), (1574, 135588), (2361, 90392), (3148, 67794), (4722, 45196), (6296, 33897), (9444, 22598), (11299, 18888)]