201373128

素因数分解:

$2^3\times 3^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 224

約数和(自身を含む): 640585440

約数和(自身を除く): 439212312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 73, 81, 86, 88, 99, 108, 129, 132, 146, 162, 172, 198, 216, 219, 243, 258, 264, 292, 297, 324, 344, 387, 396, 438, 473, 486, 516, 584, 594, 648, 657, 729, 774, 792, 803, 876, 891, 946, 972, 1032, 1161, 1188, 1314, 1419, 1458, 1548, 1606, 1752, 1782, 1892, 1944, 1971, 2322, 2376, 2409, 2628, 2673, 2838, 2916, 3096, 3139, 3212, 3483, 3564, 3784, 3942, 4257, 4644, 4818, 5256, 5346, 5676, 5832, 5913, 6278, 6424, 6966, 7128, 7227, 7884, 8019, 8514, 9288, 9417, 9636, 10449, 10692, 11352, 11826, 12556, 12771, 13932, 14454, 15768, 16038, 17028, 17739, 18834, 19272, 20898, 21384, 21681, 23652, 25112, 25542, 27864, 28251, 28908, 31347, 32076, 34056, 34529, 35478, 37668, 38313, 41796, 43362, 47304, 51084, 53217, 56502, 57816, 62694, 64152, 65043, 69058, 70956, 75336, 76626, 83592, 84753, 86724, 102168, 103587, 106434, 113004, 114939, 125388, 130086, 138116, 141912, 153252, 169506, 173448, 195129, 207174, 212868, 226008, 229878, 250776, 254259, 260172, 276232, 306504, 310761, 339012, 344817, 390258, 414348, 425736, 459756, 508518, 520344, 585387, 621522, 678024, 689634, 762777, 780516, 828696, 919512, 932283, 1017036, 1170774, 1243044, 1379268, 1525554, 1561032, 1864566, 2034072, 2288331, 2341548, 2486088, 2758536, 2796849, 3051108, 3729132, 4576662, 4683096, 5593698, 6102216, 7458264, 8390547, 9153324, 11187396, 16781094, 18306648, 22374792, 25171641, 33562188, 50343282, 67124376, 100686564, 201373128]

約数ペア:

[(1, 201373128), (2, 100686564), (3, 67124376), (4, 50343282), (6, 33562188), (8, 25171641), (9, 22374792), (11, 18306648), (12, 16781094), (18, 11187396), (22, 9153324), (24, 8390547), (27, 7458264), (33, 6102216), (36, 5593698), (43, 4683096), (44, 4576662), (54, 3729132), (66, 3051108), (72, 2796849), (73, 2758536), (81, 2486088), (86, 2341548), (88, 2288331), (99, 2034072), (108, 1864566), (129, 1561032), (132, 1525554), (146, 1379268), (162, 1243044), (172, 1170774), (198, 1017036), (216, 932283), (219, 919512), (243, 828696), (258, 780516), (264, 762777), (292, 689634), (297, 678024), (324, 621522), (344, 585387), (387, 520344), (396, 508518), (438, 459756), (473, 425736), (486, 414348), (516, 390258), (584, 344817), (594, 339012), (648, 310761), (657, 306504), (729, 276232), (774, 260172), (792, 254259), (803, 250776), (876, 229878), (891, 226008), (946, 212868), (972, 207174), (1032, 195129), (1161, 173448), (1188, 169506), (1314, 153252), (1419, 141912), (1458, 138116), (1548, 130086), (1606, 125388), (1752, 114939), (1782, 113004), (1892, 106434), (1944, 103587), (1971, 102168), (2322, 86724), (2376, 84753), (2409, 83592), (2628, 76626), (2673, 75336), (2838, 70956), (2916, 69058), (3096, 65043), (3139, 64152), (3212, 62694), (3483, 57816), (3564, 56502), (3784, 53217), (3942, 51084), (4257, 47304), (4644, 43362), (4818, 41796), (5256, 38313), (5346, 37668), (5676, 35478), (5832, 34529), (5913, 34056), (6278, 32076), (6424, 31347), (6966, 28908), (7128, 28251), (7227, 27864), (7884, 25542), (8019, 25112), (8514, 23652), (9288, 21681), (9417, 21384), (9636, 20898), (10449, 19272), (10692, 18834), (11352, 17739), (11826, 17028), (12556, 16038), (12771, 15768), (13932, 14454)]