130037442448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{262172263}}^1$

素因数の和:262172302

約数の個数: 20

約数和(自身を含む): 260074885888

約数和(自身を除く): 130037443440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 262172263, 524344526, 1048689052, 2097378104, 4194756208, 8127340153, 16254680306, 32509360612, 65018721224, 130037442448]

約数ペア:

[(1, 130037442448), (2, 65018721224), (4, 32509360612), (8, 16254680306), (16, 8127340153), (31, 4194756208), (62, 2097378104), (124, 1048689052), (248, 524344526), (496, 262172263)]