190505088438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137279}}^1$

素因数の和:137394

約数の個数: 128

約数和(自身を含む): 480765542400

約数和(自身を除く): 290260453962

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 47, 57, 74, 94, 111, 114, 133, 141, 222, 259, 266, 282, 329, 399, 518, 658, 703, 777, 798, 893, 987, 1406, 1554, 1739, 1786, 1974, 2109, 2679, 3478, 4218, 4921, 5217, 5358, 6251, 9842, 10434, 12173, 12502, 14763, 18753, 24346, 29526, 33041, 36519, 37506, 66082, 73038, 99123, 137279, 198246, 231287, 274558, 411837, 462574, 693861, 823674, 960953, 1387722, 1921906, 2608301, 2882859, 5079323, 5216602, 5765718, 6452113, 7824903, 10158646, 12904226, 15237969, 15649806, 18258107, 19356339, 30475938, 35555261, 36516214, 38712678, 45164791, 54774321, 71110522, 90329582, 96507137, 106665783, 109548642, 122590147, 135494373, 193014274, 213331566, 238728181, 245180294, 270988746, 289521411, 367770441, 477456362, 579042822, 675549959, 716184543, 735540882, 858131029, 1351099918, 1432369086, 1671097267, 1716262058, 2026649877, 2574393087, 3342194534, 4053299754, 4535835439, 5013291801, 5148786174, 9071670878, 10026583602, 13607506317, 27215012634, 31750848073, 63501696146, 95252544219, 190505088438]

約数ペア:

[(1, 190505088438), (2, 95252544219), (3, 63501696146), (6, 31750848073), (7, 27215012634), (14, 13607506317), (19, 10026583602), (21, 9071670878), (37, 5148786174), (38, 5013291801), (42, 4535835439), (47, 4053299754), (57, 3342194534), (74, 2574393087), (94, 2026649877), (111, 1716262058), (114, 1671097267), (133, 1432369086), (141, 1351099918), (222, 858131029), (259, 735540882), (266, 716184543), (282, 675549959), (329, 579042822), (399, 477456362), (518, 367770441), (658, 289521411), (703, 270988746), (777, 245180294), (798, 238728181), (893, 213331566), (987, 193014274), (1406, 135494373), (1554, 122590147), (1739, 109548642), (1786, 106665783), (1974, 96507137), (2109, 90329582), (2679, 71110522), (3478, 54774321), (4218, 45164791), (4921, 38712678), (5217, 36516214), (5358, 35555261), (6251, 30475938), (9842, 19356339), (10434, 18258107), (12173, 15649806), (12502, 15237969), (14763, 12904226), (18753, 10158646), (24346, 7824903), (29526, 6452113), (33041, 5765718), (36519, 5216602), (37506, 5079323), (66082, 2882859), (73038, 2608301), (99123, 1921906), (137279, 1387722), (198246, 960953), (231287, 823674), (274558, 693861), (411837, 462574)]