207940152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1237739}}^1$

素因数の和:1237755

約数の個数: 32

約数和(自身を含む): 594115200

約数和(自身を除く): 386175048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1237739, 2475478, 3713217, 4950956, 7426434, 8664173, 9901912, 14852868, 17328346, 25992519, 29705736, 34656692, 51985038, 69313384, 103970076, 207940152]

約数ペア:

[(1, 207940152), (2, 103970076), (3, 69313384), (4, 51985038), (6, 34656692), (7, 29705736), (8, 25992519), (12, 17328346), (14, 14852868), (21, 9901912), (24, 8664173), (28, 7426434), (42, 4950956), (56, 3713217), (84, 2475478), (168, 1237739)]