235148144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 603389952

約数和(自身を除く): 368241808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 47, 56, 62, 77, 88, 94, 112, 124, 131, 154, 176, 188, 217, 248, 262, 308, 329, 341, 376, 434, 496, 517, 524, 616, 658, 682, 752, 868, 917, 1034, 1048, 1232, 1316, 1364, 1441, 1457, 1736, 1834, 2068, 2096, 2387, 2632, 2728, 2882, 2914, 3472, 3619, 3668, 4061, 4136, 4774, 5264, 5456, 5764, 5828, 6157, 7238, 7336, 8122, 8272, 9548, 10087, 10199, 11528, 11656, 12314, 14476, 14672, 16027, 16244, 19096, 20174, 20398, 23056, 23312, 24628, 28427, 28952, 32054, 32488, 38192, 40348, 40796, 43099, 44671, 49256, 56854, 57904, 64108, 64976, 67727, 80696, 81592, 86198, 89342, 98512, 112189, 113708, 128216, 135454, 161392, 163184, 172396, 178684, 190867, 224378, 227416, 256432, 270908, 312697, 344792, 357368, 381734, 448756, 454832, 474089, 541816, 625394, 689584, 714736, 763468, 897512, 948178, 1083632, 1250788, 1336069, 1526936, 1795024, 1896356, 2099537, 2501576, 2672138, 3053872, 3792712, 4199074, 5003152, 5344276, 7585424, 8398148, 10688552, 14696759, 16796296, 21377104, 29393518, 33592592, 58787036, 117574072, 235148144]

約数ペア:

[(1, 235148144), (2, 117574072), (4, 58787036), (7, 33592592), (8, 29393518), (11, 21377104), (14, 16796296), (16, 14696759), (22, 10688552), (28, 8398148), (31, 7585424), (44, 5344276), (47, 5003152), (56, 4199074), (62, 3792712), (77, 3053872), (88, 2672138), (94, 2501576), (112, 2099537), (124, 1896356), (131, 1795024), (154, 1526936), (176, 1336069), (188, 1250788), (217, 1083632), (248, 948178), (262, 897512), (308, 763468), (329, 714736), (341, 689584), (376, 625394), (434, 541816), (496, 474089), (517, 454832), (524, 448756), (616, 381734), (658, 357368), (682, 344792), (752, 312697), (868, 270908), (917, 256432), (1034, 227416), (1048, 224378), (1232, 190867), (1316, 178684), (1364, 172396), (1441, 163184), (1457, 161392), (1736, 135454), (1834, 128216), (2068, 113708), (2096, 112189), (2387, 98512), (2632, 89342), (2728, 86198), (2882, 81592), (2914, 80696), (3472, 67727), (3619, 64976), (3668, 64108), (4061, 57904), (4136, 56854), (4774, 49256), (5264, 44671), (5456, 43099), (5764, 40796), (5828, 40348), (6157, 38192), (7238, 32488), (7336, 32054), (8122, 28952), (8272, 28427), (9548, 24628), (10087, 23312), (10199, 23056), (11528, 20398), (11656, 20174), (12314, 19096), (14476, 16244), (14672, 16027)]