271191816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{538079}}^1$

素因数の和:538098

約数の個数: 48

約数和(自身を含む): 839404800

約数和(自身を除く): 568212984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 538079, 1076158, 1614237, 2152316, 3228474, 3766553, 4304632, 4842711, 6456948, 7533106, 9685422, 11299659, 12913896, 15066212, 19370844, 22599318, 30132424, 33898977, 38741688, 45198636, 67797954, 90397272, 135595908, 271191816]

約数ペア:

[(1, 271191816), (2, 135595908), (3, 90397272), (4, 67797954), (6, 45198636), (7, 38741688), (8, 33898977), (9, 30132424), (12, 22599318), (14, 19370844), (18, 15066212), (21, 12913896), (24, 11299659), (28, 9685422), (36, 7533106), (42, 6456948), (56, 4842711), (63, 4304632), (72, 3766553), (84, 3228474), (126, 2152316), (168, 1614237), (252, 1076158), (504, 538079)]