251449368

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{101719}}^1$

素因数の和:101831

約数の個数: 32

約数和(自身を含む): 634732800

約数和(自身を除く): 383283432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 101719, 203438, 305157, 406876, 610314, 813752, 1220628, 2441256, 10477057, 20954114, 31431171, 41908228, 62862342, 83816456, 125724684, 251449368]

約数ペア:

[(1, 251449368), (2, 125724684), (3, 83816456), (4, 62862342), (6, 41908228), (8, 31431171), (12, 20954114), (24, 10477057), (103, 2441256), (206, 1220628), (309, 813752), (412, 610314), (618, 406876), (824, 305157), (1236, 203438), (2472, 101719)]