207059964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401279}}^1$

素因数の和:401329

約数の個数: 24

約数和(自身を含む): 494376960

約数和(自身を除く): 287316996

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 401279, 802558, 1203837, 1605116, 2407674, 4815348, 17254997, 34509994, 51764991, 69019988, 103529982, 207059964]

約数ペア:

[(1, 207059964), (2, 103529982), (3, 69019988), (4, 51764991), (6, 34509994), (12, 17254997), (43, 4815348), (86, 2407674), (129, 1605116), (172, 1203837), (258, 802558), (516, 401279)]