187870896

素因数分解:

$2^4\times 3^2\times {\mathrm{1304659}}^1$

素因数の和:1304673

約数の個数: 30

約数和(自身を含む): 525777980

約数和(自身を除く): 337907084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1304659, 2609318, 3913977, 5218636, 7827954, 10437272, 11741931, 15655908, 20874544, 23483862, 31311816, 46967724, 62623632, 93935448, 187870896]

約数ペア:

[(1, 187870896), (2, 93935448), (3, 62623632), (4, 46967724), (6, 31311816), (8, 23483862), (9, 20874544), (12, 15655908), (16, 11741931), (18, 10437272), (24, 7827954), (36, 5218636), (48, 3913977), (72, 2609318), (144, 1304659)]