254044098

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:933

約数の個数: 144

約数和(自身を含む): 728669760

約数和(自身を除く): 474625662

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 121, 126, 133, 154, 171, 198, 209, 231, 242, 266, 342, 363, 399, 418, 462, 627, 693, 726, 798, 847, 877, 1089, 1197, 1254, 1386, 1463, 1694, 1754, 1881, 2178, 2299, 2394, 2541, 2631, 2926, 3762, 4389, 4598, 5082, 5262, 6139, 6897, 7623, 7893, 8778, 9647, 12278, 13167, 13794, 15246, 15786, 16093, 16663, 18417, 19294, 20691, 26334, 28941, 32186, 33326, 36834, 41382, 48279, 49989, 55251, 57882, 67529, 86823, 96558, 99978, 106117, 110502, 116641, 135058, 144837, 149967, 173646, 183293, 202587, 212234, 233282, 289674, 299934, 318351, 349923, 366586, 405174, 549879, 607761, 636702, 699846, 742819, 955053, 1049769, 1099758, 1215522, 1283051, 1485638, 1649637, 1910106, 2016223, 2099538, 2228457, 2566102, 3299274, 3849153, 4032446, 4456914, 6048669, 6685371, 7698306, 11547459, 12097338, 13370742, 14113561, 18146007, 23094918, 28227122, 36292014, 42340683, 84681366, 127022049, 254044098]

約数ペア:

[(1, 254044098), (2, 127022049), (3, 84681366), (6, 42340683), (7, 36292014), (9, 28227122), (11, 23094918), (14, 18146007), (18, 14113561), (19, 13370742), (21, 12097338), (22, 11547459), (33, 7698306), (38, 6685371), (42, 6048669), (57, 4456914), (63, 4032446), (66, 3849153), (77, 3299274), (99, 2566102), (114, 2228457), (121, 2099538), (126, 2016223), (133, 1910106), (154, 1649637), (171, 1485638), (198, 1283051), (209, 1215522), (231, 1099758), (242, 1049769), (266, 955053), (342, 742819), (363, 699846), (399, 636702), (418, 607761), (462, 549879), (627, 405174), (693, 366586), (726, 349923), (798, 318351), (847, 299934), (877, 289674), (1089, 233282), (1197, 212234), (1254, 202587), (1386, 183293), (1463, 173646), (1694, 149967), (1754, 144837), (1881, 135058), (2178, 116641), (2299, 110502), (2394, 106117), (2541, 99978), (2631, 96558), (2926, 86823), (3762, 67529), (4389, 57882), (4598, 55251), (5082, 49989), (5262, 48279), (6139, 41382), (6897, 36834), (7623, 33326), (7893, 32186), (8778, 28941), (9647, 26334), (12278, 20691), (13167, 19294), (13794, 18417), (15246, 16663), (15786, 16093)]