207900935502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{20346539}}^1$

素因数の和:20346688

約数の個数: 32

約数和(自身を含む): 451204871040

約数和(自身を除く): 243303935538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 10218, 20346539, 40693078, 61039617, 122079234, 264505007, 529010014, 793515021, 1587030042, 2665396609, 5330793218, 7996189827, 15992379654, 34650155917, 69300311834, 103950467751, 207900935502]

約数ペア:

[(1, 207900935502), (2, 103950467751), (3, 69300311834), (6, 34650155917), (13, 15992379654), (26, 7996189827), (39, 5330793218), (78, 2665396609), (131, 1587030042), (262, 793515021), (393, 529010014), (786, 264505007), (1703, 122079234), (3406, 61039617), (5109, 40693078), (10218, 20346539)]