322412278

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:540

約数の個数: 24

約数和(自身を含む): 496615464

約数和(自身を除く): 174203186

約数列:

[1, 2, 71, 113, 142, 226, 283, 566, 5041, 8023, 10082, 16046, 20093, 31979, 40186, 63958, 569633, 1139266, 1426603, 2270509, 2853206, 4541018, 161206139, 322412278]

約数ペア:

[(1, 322412278), (2, 161206139), (71, 4541018), (113, 2853206), (142, 2270509), (226, 1426603), (283, 1139266), (566, 569633), (5041, 63958), (8023, 40186), (10082, 31979), (16046, 20093)]