202117879912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36668701}}^1$

素因数の和:36668773

約数の個数: 32

約数和(自身を含む): 415823080680

約数和(自身を除く): 213705200768

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 36668701, 73337402, 146674804, 293349608, 476693113, 953386226, 1906772452, 1943441153, 3813544904, 3886882306, 7773764612, 15547529224, 25264734989, 50529469978, 101058939956, 202117879912]

約数ペア:

[(1, 202117879912), (2, 101058939956), (4, 50529469978), (8, 25264734989), (13, 15547529224), (26, 7773764612), (52, 3886882306), (53, 3813544904), (104, 1943441153), (106, 1906772452), (212, 953386226), (424, 476693113), (689, 293349608), (1378, 146674804), (2756, 73337402), (5512, 36668701)]