238522284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6619}}^1$

素因数の和:6660

約数の個数: 144

約数和(自身を含む): 809652480

約数和(自身を除く): 571130196

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1638, 1716, 2002, 2574, 2772, 3003, 3276, 4004, 5148, 6006, 6619, 9009, 12012, 13238, 18018, 19857, 26476, 36036, 39714, 46333, 59571, 72809, 79428, 86047, 92666, 119142, 138999, 145618, 172094, 185332, 218427, 238284, 258141, 277998, 291236, 344188, 416997, 436854, 509663, 516282, 555996, 602329, 655281, 774423, 833994, 873708, 946517, 1019326, 1032564, 1204658, 1310562, 1528989, 1548846, 1667988, 1806987, 1893034, 2038652, 2409316, 2621124, 2839551, 3057978, 3097692, 3613974, 3786068, 4586967, 5420961, 5679102, 6115956, 6625619, 7227948, 8518653, 9173934, 10841922, 11358204, 13251238, 17037306, 18347868, 19876857, 21683844, 26502476, 34074612, 39753714, 59630571, 79507428, 119261142, 238522284]

約数ペア:

[(1, 238522284), (2, 119261142), (3, 79507428), (4, 59630571), (6, 39753714), (7, 34074612), (9, 26502476), (11, 21683844), (12, 19876857), (13, 18347868), (14, 17037306), (18, 13251238), (21, 11358204), (22, 10841922), (26, 9173934), (28, 8518653), (33, 7227948), (36, 6625619), (39, 6115956), (42, 5679102), (44, 5420961), (52, 4586967), (63, 3786068), (66, 3613974), (77, 3097692), (78, 3057978), (84, 2839551), (91, 2621124), (99, 2409316), (117, 2038652), (126, 1893034), (132, 1806987), (143, 1667988), (154, 1548846), (156, 1528989), (182, 1310562), (198, 1204658), (231, 1032564), (234, 1019326), (252, 946517), (273, 873708), (286, 833994), (308, 774423), (364, 655281), (396, 602329), (429, 555996), (462, 516282), (468, 509663), (546, 436854), (572, 416997), (693, 344188), (819, 291236), (858, 277998), (924, 258141), (1001, 238284), (1092, 218427), (1287, 185332), (1386, 172094), (1638, 145618), (1716, 138999), (2002, 119142), (2574, 92666), (2772, 86047), (3003, 79428), (3276, 72809), (4004, 59571), (5148, 46333), (6006, 39714), (6619, 36036), (9009, 26476), (12012, 19857), (13238, 18018)]