213691176

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{52069}}^1$

素因数の和:52103

約数の個数: 64

約数和(自身を含む): 624840000

約数和(自身を除く): 411148824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 52069, 104138, 156207, 208276, 312414, 416552, 468621, 624828, 937242, 989311, 1249656, 1405863, 1874484, 1978622, 2811726, 2967933, 3748968, 3957244, 5623452, 5935866, 7914488, 8903799, 11246904, 11871732, 17807598, 23743464, 26711397, 35615196, 53422794, 71230392, 106845588, 213691176]

約数ペア:

[(1, 213691176), (2, 106845588), (3, 71230392), (4, 53422794), (6, 35615196), (8, 26711397), (9, 23743464), (12, 17807598), (18, 11871732), (19, 11246904), (24, 8903799), (27, 7914488), (36, 5935866), (38, 5623452), (54, 3957244), (57, 3748968), (72, 2967933), (76, 2811726), (108, 1978622), (114, 1874484), (152, 1405863), (171, 1249656), (216, 989311), (228, 937242), (342, 624828), (456, 468621), (513, 416552), (684, 312414), (1026, 208276), (1368, 156207), (2052, 104138), (4104, 52069)]