269737128

素因数分解:

$2^3\times 3^4\times {\mathrm{197}}^1\times {\mathrm{2113}}^1$

素因数の和:2328

約数の個数: 80

約数和(自身を含む): 759708180

約数和(自身を除く): 489971052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 197, 216, 324, 394, 591, 648, 788, 1182, 1576, 1773, 2113, 2364, 3546, 4226, 4728, 5319, 6339, 7092, 8452, 10638, 12678, 14184, 15957, 16904, 19017, 21276, 25356, 31914, 38034, 42552, 50712, 57051, 63828, 76068, 114102, 127656, 152136, 171153, 228204, 342306, 416261, 456408, 684612, 832522, 1248783, 1369224, 1665044, 2497566, 3330088, 3746349, 4995132, 7492698, 9990264, 11239047, 14985396, 22478094, 29970792, 33717141, 44956188, 67434282, 89912376, 134868564, 269737128]

約数ペア:

[(1, 269737128), (2, 134868564), (3, 89912376), (4, 67434282), (6, 44956188), (8, 33717141), (9, 29970792), (12, 22478094), (18, 14985396), (24, 11239047), (27, 9990264), (36, 7492698), (54, 4995132), (72, 3746349), (81, 3330088), (108, 2497566), (162, 1665044), (197, 1369224), (216, 1248783), (324, 832522), (394, 684612), (591, 456408), (648, 416261), (788, 342306), (1182, 228204), (1576, 171153), (1773, 152136), (2113, 127656), (2364, 114102), (3546, 76068), (4226, 63828), (4728, 57051), (5319, 50712), (6339, 42552), (7092, 38034), (8452, 31914), (10638, 25356), (12678, 21276), (14184, 19017), (15957, 16904)]