339968447978

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{7047731}}^1$

素因数の和:7048093

約数の個数: 16

約数和(自身を含む): 517585438080

約数和(自身を除く): 177616990102

約数列:

[1, 2, 89, 178, 271, 542, 24119, 48238, 7047731, 14095462, 627248059, 1254496118, 1909935101, 3819870202, 169984223989, 339968447978]

約数ペア:

[(1, 339968447978), (2, 169984223989), (89, 3819870202), (178, 1909935101), (271, 1254496118), (542, 627248059), (24119, 14095462), (48238, 7047731)]