191868768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7357

約数の個数: 144

約数和(自身を含む): 671632416

約数和(自身を除く): 479763648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 7321, 8736, 13104, 14642, 21963, 26208, 29284, 43926, 51247, 58568, 65889, 87852, 95173, 102494, 117136, 131778, 153741, 175704, 190346, 204988, 234272, 263556, 285519, 307482, 351408, 380692, 409976, 461223, 527112, 571038, 614964, 666211, 702816, 761384, 819952, 856557, 922446, 1054224, 1142076, 1229928, 1332422, 1522768, 1639904, 1713114, 1844892, 1998633, 2108448, 2284152, 2459856, 2664844, 3045536, 3426228, 3689784, 3997266, 4568304, 4919712, 5329688, 5995899, 6852456, 7379568, 7994532, 9136608, 10659376, 11991798, 13704912, 14759136, 15989064, 21318752, 23983596, 27409824, 31978128, 47967192, 63956256, 95934384, 191868768]

約数ペア:

[(1, 191868768), (2, 95934384), (3, 63956256), (4, 47967192), (6, 31978128), (7, 27409824), (8, 23983596), (9, 21318752), (12, 15989064), (13, 14759136), (14, 13704912), (16, 11991798), (18, 10659376), (21, 9136608), (24, 7994532), (26, 7379568), (28, 6852456), (32, 5995899), (36, 5329688), (39, 4919712), (42, 4568304), (48, 3997266), (52, 3689784), (56, 3426228), (63, 3045536), (72, 2664844), (78, 2459856), (84, 2284152), (91, 2108448), (96, 1998633), (104, 1844892), (112, 1713114), (117, 1639904), (126, 1522768), (144, 1332422), (156, 1229928), (168, 1142076), (182, 1054224), (208, 922446), (224, 856557), (234, 819952), (252, 761384), (273, 702816), (288, 666211), (312, 614964), (336, 571038), (364, 527112), (416, 461223), (468, 409976), (504, 380692), (546, 351408), (624, 307482), (672, 285519), (728, 263556), (819, 234272), (936, 204988), (1008, 190346), (1092, 175704), (1248, 153741), (1456, 131778), (1638, 117136), (1872, 102494), (2016, 95173), (2184, 87852), (2912, 65889), (3276, 58568), (3744, 51247), (4368, 43926), (6552, 29284), (7321, 26208), (8736, 21963), (13104, 14642)]