202401810191

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1\times {\mathrm{272771}}^1$

素因数の和:274342

約数の個数: 16

約数和(自身を含む): 234732307968

約数和(自身を除く): 32330497777

約数列:

[1, 7, 71, 497, 1493, 10451, 106003, 272771, 742021, 1909397, 19366741, 135567187, 407247103, 2850729721, 28914544313, 202401810191]

約数ペア:

[(1, 202401810191), (7, 28914544313), (71, 2850729721), (497, 407247103), (1493, 135567187), (10451, 19366741), (106003, 1909397), (272771, 742021)]