210855498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{85091}}^1$

素因数の和:85162

約数の個数: 32

約数和(自身を含む): 490129920

約数和(自身を除く): 279274422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 85091, 170182, 255273, 510546, 595637, 1191274, 1786911, 3573822, 5020369, 10040738, 15061107, 30122214, 35142583, 70285166, 105427749, 210855498]

約数ペア:

[(1, 210855498), (2, 105427749), (3, 70285166), (6, 35142583), (7, 30122214), (14, 15061107), (21, 10040738), (42, 5020369), (59, 3573822), (118, 1786911), (177, 1191274), (354, 595637), (413, 510546), (826, 255273), (1239, 170182), (2478, 85091)]