107904762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 294503040

約数和(自身を除く): 186598278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 47, 49, 57, 63, 94, 98, 114, 126, 133, 137, 141, 147, 171, 266, 274, 282, 294, 329, 342, 399, 411, 423, 441, 658, 798, 822, 846, 882, 893, 931, 959, 987, 1197, 1233, 1786, 1862, 1918, 1974, 2303, 2394, 2466, 2603, 2679, 2793, 2877, 2961, 4606, 5206, 5358, 5586, 5754, 5922, 6251, 6439, 6713, 6909, 7809, 8037, 8379, 8631, 12502, 12878, 13426, 13818, 15618, 16074, 16758, 17262, 18221, 18753, 19317, 20139, 20727, 23427, 36442, 37506, 38634, 40278, 41454, 43757, 45073, 46854, 54663, 56259, 57951, 60417, 87514, 90146, 109326, 112518, 115902, 120834, 122341, 127547, 131271, 135219, 163989, 244682, 255094, 262542, 270438, 315511, 327978, 367023, 382641, 393813, 405657, 631022, 734046, 765282, 787626, 811314, 856387, 946533, 1101069, 1147923, 1712774, 1893066, 2202138, 2295846, 2569161, 2839599, 5138322, 5679198, 5994709, 7707483, 11989418, 15414966, 17984127, 35968254, 53952381, 107904762]

約数ペア:

[(1, 107904762), (2, 53952381), (3, 35968254), (6, 17984127), (7, 15414966), (9, 11989418), (14, 7707483), (18, 5994709), (19, 5679198), (21, 5138322), (38, 2839599), (42, 2569161), (47, 2295846), (49, 2202138), (57, 1893066), (63, 1712774), (94, 1147923), (98, 1101069), (114, 946533), (126, 856387), (133, 811314), (137, 787626), (141, 765282), (147, 734046), (171, 631022), (266, 405657), (274, 393813), (282, 382641), (294, 367023), (329, 327978), (342, 315511), (399, 270438), (411, 262542), (423, 255094), (441, 244682), (658, 163989), (798, 135219), (822, 131271), (846, 127547), (882, 122341), (893, 120834), (931, 115902), (959, 112518), (987, 109326), (1197, 90146), (1233, 87514), (1786, 60417), (1862, 57951), (1918, 56259), (1974, 54663), (2303, 46854), (2394, 45073), (2466, 43757), (2603, 41454), (2679, 40278), (2793, 38634), (2877, 37506), (2961, 36442), (4606, 23427), (5206, 20727), (5358, 20139), (5586, 19317), (5754, 18753), (5922, 18221), (6251, 17262), (6439, 16758), (6713, 16074), (6909, 15618), (7809, 13818), (8037, 13426), (8379, 12878), (8631, 12502)]