201422452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653969}}^1$

素因数の和:653991

約数の個数: 24

約数和(自身を含む): 439467840

約数和(自身を除く): 238045388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 653969, 1307938, 2615876, 4577783, 7193659, 9155566, 14387318, 18311132, 28774636, 50355613, 100711226, 201422452]

約数ペア:

[(1, 201422452), (2, 100711226), (4, 50355613), (7, 28774636), (11, 18311132), (14, 14387318), (22, 9155566), (28, 7193659), (44, 4577783), (77, 2615876), (154, 1307938), (308, 653969)]