210320152

素因数分解:

$2^3\times 7^2\times {\mathrm{536531}}^1$

素因数の和:536551

約数の個数: 24

約数和(自身を含む): 458734860

約数和(自身を除く): 248414708

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 536531, 1073062, 2146124, 3755717, 4292248, 7511434, 15022868, 26290019, 30045736, 52580038, 105160076, 210320152]

約数ペア:

[(1, 210320152), (2, 105160076), (4, 52580038), (7, 30045736), (8, 26290019), (14, 15022868), (28, 7511434), (49, 4292248), (56, 3755717), (98, 2146124), (196, 1073062), (392, 536531)]