245740944

素因数分解:

$2^4\times 3^1\times {\mathrm{5119603}}^1$

素因数の和:5119614

約数の個数: 20

約数和(自身を含む): 634830896

約数和(自身を除く): 389089952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5119603, 10239206, 15358809, 20478412, 30717618, 40956824, 61435236, 81913648, 122870472, 245740944]

約数ペア:

[(1, 245740944), (2, 122870472), (3, 81913648), (4, 61435236), (6, 40956824), (8, 30717618), (12, 20478412), (16, 15358809), (24, 10239206), (48, 5119603)]