123214924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{231607}}^1$

素因数の和:231637

約数の個数: 24

約数和(自身を含む): 259400960

約数和(自身を除く): 136186036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 231607, 463214, 926428, 1621249, 3242498, 4400533, 6484996, 8801066, 17602132, 30803731, 61607462, 123214924]

約数ペア:

[(1, 123214924), (2, 61607462), (4, 30803731), (7, 17602132), (14, 8801066), (19, 6484996), (28, 4400533), (38, 3242498), (76, 1621249), (133, 926428), (266, 463214), (532, 231607)]