209301432

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{105071}}^1$

素因数の和:105163

約数の個数: 32

約数和(自身を含む): 529562880

約数和(自身を除く): 320261448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 105071, 210142, 315213, 420284, 630426, 840568, 1260852, 2521704, 8720893, 17441786, 26162679, 34883572, 52325358, 69767144, 104650716, 209301432]

約数ペア:

[(1, 209301432), (2, 104650716), (3, 69767144), (4, 52325358), (6, 34883572), (8, 26162679), (12, 17441786), (24, 8720893), (83, 2521704), (166, 1260852), (249, 840568), (332, 630426), (498, 420284), (664, 315213), (996, 210142), (1992, 105071)]