304480078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{4201}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 542158848

約数和(自身を除く): 237678770

約数列:

[1, 2, 7, 14, 31, 62, 167, 217, 334, 434, 1169, 2338, 4201, 5177, 8402, 10354, 29407, 36239, 58814, 72478, 130231, 260462, 701567, 911617, 1403134, 1823234, 4910969, 9821938, 21748577, 43497154, 152240039, 304480078]

約数ペア:

[(1, 304480078), (2, 152240039), (7, 43497154), (14, 21748577), (31, 9821938), (62, 4910969), (167, 1823234), (217, 1403134), (334, 911617), (434, 701567), (1169, 260462), (2338, 130231), (4201, 72478), (5177, 58814), (8402, 36239), (10354, 29407)]