209506392

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^2\times {\mathrm{577}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 597536400

約数和(自身を除く): 388030008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 577, 738, 984, 1107, 1154, 1476, 1681, 1731, 2214, 2308, 2952, 3362, 3462, 4428, 4616, 5043, 5193, 6724, 6924, 8856, 10086, 10386, 13448, 13848, 15129, 15579, 20172, 20772, 23657, 30258, 31158, 40344, 41544, 45387, 47314, 60516, 62316, 70971, 90774, 94628, 121032, 124632, 141942, 181548, 189256, 212913, 283884, 363096, 425826, 567768, 638739, 851652, 969937, 1277478, 1703304, 1939874, 2554956, 2909811, 3879748, 5109912, 5819622, 7759496, 8729433, 11639244, 17458866, 23278488, 26188299, 34917732, 52376598, 69835464, 104753196, 209506392]

約数ペア:

[(1, 209506392), (2, 104753196), (3, 69835464), (4, 52376598), (6, 34917732), (8, 26188299), (9, 23278488), (12, 17458866), (18, 11639244), (24, 8729433), (27, 7759496), (36, 5819622), (41, 5109912), (54, 3879748), (72, 2909811), (82, 2554956), (108, 1939874), (123, 1703304), (164, 1277478), (216, 969937), (246, 851652), (328, 638739), (369, 567768), (492, 425826), (577, 363096), (738, 283884), (984, 212913), (1107, 189256), (1154, 181548), (1476, 141942), (1681, 124632), (1731, 121032), (2214, 94628), (2308, 90774), (2952, 70971), (3362, 62316), (3462, 60516), (4428, 47314), (4616, 45387), (5043, 41544), (5193, 40344), (6724, 31158), (6924, 30258), (8856, 23657), (10086, 20772), (10386, 20172), (13448, 15579), (13848, 15129)]