119115376

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{41131}}^1$

素因数の和:41320

約数の個数: 20

約数和(自身を含む): 232066744

約数和(自身を除く): 112951368

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 41131, 82262, 164524, 329048, 658096, 7444711, 14889422, 29778844, 59557688, 119115376]

約数ペア:

[(1, 119115376), (2, 59557688), (4, 29778844), (8, 14889422), (16, 7444711), (181, 658096), (362, 329048), (724, 164524), (1448, 82262), (2896, 41131)]