289772682

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{509}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 584582400

約数和(自身を除く): 294809718

約数列:

[1, 2, 3, 6, 239, 397, 478, 509, 717, 794, 1018, 1191, 1434, 1527, 2382, 3054, 94883, 121651, 189766, 202073, 243302, 284649, 364953, 404146, 569298, 606219, 729906, 1212438, 48295447, 96590894, 144886341, 289772682]

約数ペア:

[(1, 289772682), (2, 144886341), (3, 96590894), (6, 48295447), (239, 1212438), (397, 729906), (478, 606219), (509, 569298), (717, 404146), (794, 364953), (1018, 284649), (1191, 243302), (1434, 202073), (1527, 189766), (2382, 121651), (3054, 94883)]