206842478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{10867}}^1$

素因数の和:11207

約数の個数: 16

約数和(自身を含む): 321345024

約数和(自身を除く): 114502546

約数列:

[1, 2, 31, 62, 307, 614, 9517, 10867, 19034, 21734, 336877, 673754, 3336169, 6672338, 103421239, 206842478]

約数ペア:

[(1, 206842478), (2, 103421239), (31, 6672338), (62, 3336169), (307, 673754), (614, 336877), (9517, 21734), (10867, 19034)]