227809450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{414199}}^1$

素因数の和:414222

約数の個数: 24

約数和(自身を含む): 462247200

約数和(自身を除く): 234437750

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 414199, 828398, 2070995, 4141990, 4556189, 9112378, 10354975, 20709950, 22780945, 45561890, 113904725, 227809450]

約数ペア:

[(1, 227809450), (2, 113904725), (5, 45561890), (10, 22780945), (11, 20709950), (22, 10354975), (25, 9112378), (50, 4556189), (55, 4141990), (110, 2070995), (275, 828398), (550, 414199)]