267804988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{9929}}^1$

素因数の和:10557

約数の個数: 24

約数和(自身を含む): 512149680

約数和(自身を除く): 244344692

約数列:

[1, 2, 4, 11, 22, 44, 613, 1226, 2452, 6743, 9929, 13486, 19858, 26972, 39716, 109219, 218438, 436876, 6086477, 12172954, 24345908, 66951247, 133902494, 267804988]

約数ペア:

[(1, 267804988), (2, 133902494), (4, 66951247), (11, 24345908), (22, 12172954), (44, 6086477), (613, 436876), (1226, 218438), (2452, 109219), (6743, 39716), (9929, 26972), (13486, 19858)]