201614536

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{743}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 383279040

約数和(自身を除く): 181664504

約数列:

[1, 2, 4, 8, 107, 214, 317, 428, 634, 743, 856, 1268, 1486, 2536, 2972, 5944, 33919, 67838, 79501, 135676, 159002, 235531, 271352, 318004, 471062, 636008, 942124, 1884248, 25201817, 50403634, 100807268, 201614536]

約数ペア:

[(1, 201614536), (2, 100807268), (4, 50403634), (8, 25201817), (107, 1884248), (214, 942124), (317, 636008), (428, 471062), (634, 318004), (743, 271352), (856, 235531), (1268, 159002), (1486, 135676), (2536, 79501), (2972, 67838), (5944, 33919)]