97430482888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{640990019}}^1$

素因数の和:640990044

約数の個数: 16

約数和(自身を含む): 192297006000

約数和(自身を除く): 94866523112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 640990019, 1281980038, 2563960076, 5127920152, 12178810361, 24357620722, 48715241444, 97430482888]

約数ペア:

[(1, 97430482888), (2, 48715241444), (4, 24357620722), (8, 12178810361), (19, 5127920152), (38, 2563960076), (76, 1281980038), (152, 640990019)]