97801240316

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{144676391}}^1$

素因数の和:144676421

約数の個数: 18

約数和(自身を含む): 185330458152

約数和(自身を除く): 87529217836

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 144676391, 289352782, 578705564, 1880793083, 3761586166, 7523172332, 24450310079, 48900620158, 97801240316]

約数ペア:

[(1, 97801240316), (2, 48900620158), (4, 24450310079), (13, 7523172332), (26, 3761586166), (52, 1880793083), (169, 578705564), (338, 289352782), (676, 144676391)]