202860414

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{490001}}^1$

素因数の和:490032

約数の個数: 24

約数和(自身を含む): 458641872

約数和(自身を除く): 255781458

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 490001, 980002, 1470003, 2940006, 4410009, 8820018, 11270023, 22540046, 33810069, 67620138, 101430207, 202860414]

約数ペア:

[(1, 202860414), (2, 101430207), (3, 67620138), (6, 33810069), (9, 22540046), (18, 11270023), (23, 8820018), (46, 4410009), (69, 2940006), (138, 1470003), (207, 980002), (414, 490001)]