197364021701

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{21683}}^1\times {\mathrm{118211}}^1$

素因数の和:139912

約数の個数: 16

約数和(自身を含む): 246077664768

約数和(自身を除く): 48713643067

約数列:

[1, 7, 11, 77, 21683, 118211, 151781, 238513, 827477, 1300321, 1669591, 9102247, 2563169113, 17942183791, 28194860243, 197364021701]

約数ペア:

[(1, 197364021701), (7, 28194860243), (11, 17942183791), (77, 2563169113), (21683, 9102247), (118211, 1669591), (151781, 1300321), (238513, 827477)]