197134938

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 599840640

約数和(自身を除く): 402705702

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 49, 54, 63, 66, 77, 78, 91, 98, 99, 117, 126, 143, 147, 154, 182, 189, 198, 231, 234, 273, 286, 294, 297, 351, 378, 429, 441, 462, 521, 539, 546, 594, 637, 693, 702, 819, 858, 882, 1001, 1042, 1078, 1274, 1287, 1323, 1386, 1563, 1617, 1638, 1911, 2002, 2079, 2457, 2574, 2646, 3003, 3126, 3234, 3647, 3822, 3861, 4158, 4689, 4851, 4914, 5731, 5733, 6006, 6773, 7007, 7294, 7722, 9009, 9378, 9702, 10941, 11462, 11466, 13546, 14014, 14067, 14553, 17193, 17199, 18018, 20319, 21021, 21882, 25529, 27027, 28134, 29106, 32823, 34386, 34398, 40117, 40638, 42042, 47411, 51058, 51579, 54054, 60957, 63063, 65646, 74503, 76587, 80234, 94822, 98469, 103158, 120351, 121914, 126126, 142233, 149006, 153174, 154737, 182871, 189189, 196938, 223509, 229761, 240702, 280819, 284466, 309474, 331877, 361053, 365742, 378378, 426699, 447018, 459522, 521521, 561638, 663754, 670527, 689283, 722106, 842457, 853398, 995631, 1043042, 1083159, 1280097, 1341054, 1378566, 1564563, 1684914, 1991262, 2011581, 2166318, 2527371, 2560194, 2986893, 3129126, 3650647, 4023162, 4693689, 5054742, 5973786, 7301294, 7582113, 8960679, 9387378, 10951941, 14081067, 15164226, 17921358, 21903882, 28162134, 32855823, 65711646, 98567469, 197134938]

約数ペア:

[(1, 197134938), (2, 98567469), (3, 65711646), (6, 32855823), (7, 28162134), (9, 21903882), (11, 17921358), (13, 15164226), (14, 14081067), (18, 10951941), (21, 9387378), (22, 8960679), (26, 7582113), (27, 7301294), (33, 5973786), (39, 5054742), (42, 4693689), (49, 4023162), (54, 3650647), (63, 3129126), (66, 2986893), (77, 2560194), (78, 2527371), (91, 2166318), (98, 2011581), (99, 1991262), (117, 1684914), (126, 1564563), (143, 1378566), (147, 1341054), (154, 1280097), (182, 1083159), (189, 1043042), (198, 995631), (231, 853398), (234, 842457), (273, 722106), (286, 689283), (294, 670527), (297, 663754), (351, 561638), (378, 521521), (429, 459522), (441, 447018), (462, 426699), (521, 378378), (539, 365742), (546, 361053), (594, 331877), (637, 309474), (693, 284466), (702, 280819), (819, 240702), (858, 229761), (882, 223509), (1001, 196938), (1042, 189189), (1078, 182871), (1274, 154737), (1287, 153174), (1323, 149006), (1386, 142233), (1563, 126126), (1617, 121914), (1638, 120351), (1911, 103158), (2002, 98469), (2079, 94822), (2457, 80234), (2574, 76587), (2646, 74503), (3003, 65646), (3126, 63063), (3234, 60957), (3647, 54054), (3822, 51579), (3861, 51058), (4158, 47411), (4689, 42042), (4851, 40638), (4914, 40117), (5731, 34398), (5733, 34386), (6006, 32823), (6773, 29106), (7007, 28134), (7294, 27027), (7722, 25529), (9009, 21882), (9378, 21021), (9702, 20319), (10941, 18018), (11462, 17199), (11466, 17193), (13546, 14553), (14014, 14067)]