131473692

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 418790400

約数和(自身を除く): 287316708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 113, 114, 126, 133, 162, 171, 189, 226, 228, 243, 252, 266, 324, 339, 342, 378, 399, 452, 486, 513, 532, 567, 678, 684, 729, 756, 791, 798, 972, 1017, 1026, 1134, 1197, 1356, 1458, 1539, 1582, 1596, 1701, 2034, 2052, 2147, 2187, 2268, 2373, 2394, 2916, 3051, 3078, 3164, 3402, 3591, 4068, 4294, 4374, 4617, 4746, 4788, 5103, 6102, 6156, 6441, 6804, 7119, 7182, 8588, 8748, 9153, 9234, 9492, 10206, 10773, 12204, 12882, 13851, 14238, 14364, 15029, 15309, 18306, 18468, 19323, 20412, 21357, 21546, 25764, 27459, 27702, 28476, 30058, 30618, 32319, 36612, 38646, 41553, 42714, 43092, 45087, 54918, 55404, 57969, 60116, 61236, 64071, 64638, 77292, 82377, 83106, 85428, 90174, 96957, 109836, 115938, 128142, 129276, 135261, 164754, 166212, 173907, 180348, 192213, 193914, 231876, 247131, 256284, 270522, 290871, 329508, 347814, 384426, 387828, 405783, 494262, 521721, 541044, 576639, 581742, 695628, 768852, 811566, 988524, 1043442, 1153278, 1163484, 1217349, 1565163, 1623132, 1729917, 2086884, 2306556, 2434698, 3130326, 3459834, 3652047, 4695489, 4869396, 6260652, 6919668, 7304094, 9390978, 10956141, 14608188, 18781956, 21912282, 32868423, 43824564, 65736846, 131473692]

約数ペア:

[(1, 131473692), (2, 65736846), (3, 43824564), (4, 32868423), (6, 21912282), (7, 18781956), (9, 14608188), (12, 10956141), (14, 9390978), (18, 7304094), (19, 6919668), (21, 6260652), (27, 4869396), (28, 4695489), (36, 3652047), (38, 3459834), (42, 3130326), (54, 2434698), (57, 2306556), (63, 2086884), (76, 1729917), (81, 1623132), (84, 1565163), (108, 1217349), (113, 1163484), (114, 1153278), (126, 1043442), (133, 988524), (162, 811566), (171, 768852), (189, 695628), (226, 581742), (228, 576639), (243, 541044), (252, 521721), (266, 494262), (324, 405783), (339, 387828), (342, 384426), (378, 347814), (399, 329508), (452, 290871), (486, 270522), (513, 256284), (532, 247131), (567, 231876), (678, 193914), (684, 192213), (729, 180348), (756, 173907), (791, 166212), (798, 164754), (972, 135261), (1017, 129276), (1026, 128142), (1134, 115938), (1197, 109836), (1356, 96957), (1458, 90174), (1539, 85428), (1582, 83106), (1596, 82377), (1701, 77292), (2034, 64638), (2052, 64071), (2147, 61236), (2187, 60116), (2268, 57969), (2373, 55404), (2394, 54918), (2916, 45087), (3051, 43092), (3078, 42714), (3164, 41553), (3402, 38646), (3591, 36612), (4068, 32319), (4294, 30618), (4374, 30058), (4617, 28476), (4746, 27702), (4788, 27459), (5103, 25764), (6102, 21546), (6156, 21357), (6441, 20412), (6804, 19323), (7119, 18468), (7182, 18306), (8588, 15309), (8748, 15029), (9153, 14364), (9234, 14238), (9492, 13851), (10206, 12882), (10773, 12204)]