298928404

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{88861}}^1$

素因数の和:88923

約数の個数: 18

約数和(自身を含む): 541791614

約数和(自身を除く): 242863210

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 88861, 177722, 355444, 2576969, 5153938, 10307876, 74732101, 149464202, 298928404]

約数ペア:

[(1, 298928404), (2, 149464202), (4, 74732101), (29, 10307876), (58, 5153938), (116, 2576969), (841, 355444), (1682, 177722), (3364, 88861)]