201421465332

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390351677}}^1$

素因数の和:390351727

約数の個数: 24

約数和(自身を含む): 480913267296

約数和(自身を除く): 279491801964

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390351677, 780703354, 1171055031, 1561406708, 2342110062, 4684220124, 16785122111, 33570244222, 50355366333, 67140488444, 100710732666, 201421465332]

約数ペア:

[(1, 201421465332), (2, 100710732666), (3, 67140488444), (4, 50355366333), (6, 33570244222), (12, 16785122111), (43, 4684220124), (86, 2342110062), (129, 1561406708), (172, 1171055031), (258, 780703354), (516, 390351677)]