204069708

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1503

約数の個数: 72

約数和(自身を含む): 541483488

約数和(自身を除く): 337413780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 772, 828, 1158, 1277, 1737, 2316, 2554, 3474, 3831, 4439, 5108, 6948, 7662, 8878, 11493, 13317, 15324, 17756, 22986, 26634, 29371, 39951, 45972, 53268, 58742, 79902, 88113, 117484, 159804, 176226, 246461, 264339, 352452, 492922, 528678, 739383, 985844, 1057356, 1478766, 2218149, 2957532, 4436298, 5668603, 8872596, 11337206, 17005809, 22674412, 34011618, 51017427, 68023236, 102034854, 204069708]

約数ペア:

[(1, 204069708), (2, 102034854), (3, 68023236), (4, 51017427), (6, 34011618), (9, 22674412), (12, 17005809), (18, 11337206), (23, 8872596), (36, 5668603), (46, 4436298), (69, 2957532), (92, 2218149), (138, 1478766), (193, 1057356), (207, 985844), (276, 739383), (386, 528678), (414, 492922), (579, 352452), (772, 264339), (828, 246461), (1158, 176226), (1277, 159804), (1737, 117484), (2316, 88113), (2554, 79902), (3474, 58742), (3831, 53268), (4439, 45972), (5108, 39951), (6948, 29371), (7662, 26634), (8878, 22986), (11493, 17756), (13317, 15324)]