207090218

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{6827}}^1$

素因数の和:7381

約数の個数: 16

約数和(自身を含む): 322008480

約数和(自身を除く): 114918262

約数列:

[1, 2, 29, 58, 523, 1046, 6827, 13654, 15167, 30334, 197983, 395966, 3570521, 7141042, 103545109, 207090218]

約数ペア:

[(1, 207090218), (2, 103545109), (29, 7141042), (58, 3570521), (523, 395966), (1046, 197983), (6827, 30334), (13654, 15167)]