201723076422

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3133027}}^1$

素因数の和:3133122

約数の個数: 72

約数和(自身を含む): 515389372056

約数和(自身を除く): 313666295634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 73, 98, 126, 146, 147, 219, 294, 438, 441, 511, 657, 882, 1022, 1314, 1533, 3066, 3577, 4599, 7154, 9198, 10731, 21462, 32193, 64386, 3133027, 6266054, 9399081, 18798162, 21931189, 28197243, 43862378, 56394486, 65793567, 131587134, 153518323, 197380701, 228710971, 307036646, 394761402, 457421942, 460554969, 686132913, 921109938, 1372265826, 1381664907, 1600976797, 2058398739, 2763329814, 3201953594, 4116797478, 4802930391, 9605860782, 11206837579, 14408791173, 22413675158, 28817582346, 33620512737, 67241025474, 100861538211, 201723076422]

約数ペア:

[(1, 201723076422), (2, 100861538211), (3, 67241025474), (6, 33620512737), (7, 28817582346), (9, 22413675158), (14, 14408791173), (18, 11206837579), (21, 9605860782), (42, 4802930391), (49, 4116797478), (63, 3201953594), (73, 2763329814), (98, 2058398739), (126, 1600976797), (146, 1381664907), (147, 1372265826), (219, 921109938), (294, 686132913), (438, 460554969), (441, 457421942), (511, 394761402), (657, 307036646), (882, 228710971), (1022, 197380701), (1314, 153518323), (1533, 131587134), (3066, 65793567), (3577, 56394486), (4599, 43862378), (7154, 28197243), (9198, 21931189), (10731, 18798162), (21462, 9399081), (32193, 6266054), (64386, 3133027)]