127978764

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{44623}}^1$

素因数の和:44869

約数の個数: 24

約数和(自身を含む): 299873280

約数和(自身を除く): 171894516

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 44623, 89246, 133869, 178492, 267738, 535476, 10664897, 21329794, 31994691, 42659588, 63989382, 127978764]

約数ペア:

[(1, 127978764), (2, 63989382), (3, 42659588), (4, 31994691), (6, 21329794), (12, 10664897), (239, 535476), (478, 267738), (717, 178492), (956, 133869), (1434, 89246), (2868, 44623)]