202945698

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{490207}}^1$

素因数の和:490238

約数の個数: 24

約数和(自身を含む): 458834688

約数和(自身を除く): 255888990

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 490207, 980414, 1470621, 2941242, 4411863, 8823726, 11274761, 22549522, 33824283, 67648566, 101472849, 202945698]

約数ペア:

[(1, 202945698), (2, 101472849), (3, 67648566), (6, 33824283), (9, 22549522), (18, 11274761), (23, 8823726), (46, 4411863), (69, 2941242), (138, 1470621), (207, 980414), (414, 490207)]