245770284

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{476299}}^1$

素因数の和:476349

約数の個数: 24

約数和(自身を含む): 586801600

約数和(自身を除く): 341031316

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 476299, 952598, 1428897, 1905196, 2857794, 5715588, 20480857, 40961714, 61442571, 81923428, 122885142, 245770284]

約数ペア:

[(1, 245770284), (2, 122885142), (3, 81923428), (4, 61442571), (6, 40961714), (12, 20480857), (43, 5715588), (86, 2857794), (129, 1905196), (172, 1428897), (258, 952598), (516, 476299)]