230736648

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 634245120

約数和(自身を除く): 403508472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 73, 102, 122, 127, 136, 146, 183, 204, 219, 244, 254, 292, 366, 381, 408, 438, 488, 508, 584, 732, 762, 876, 1016, 1037, 1241, 1464, 1524, 1752, 2074, 2159, 2482, 3048, 3111, 3723, 4148, 4318, 4453, 4964, 6222, 6477, 7446, 7747, 8296, 8636, 8906, 9271, 9928, 12444, 12954, 13359, 14892, 15494, 17272, 17812, 18542, 23241, 24888, 25908, 26718, 27813, 29784, 30988, 35624, 37084, 46482, 51816, 53436, 55626, 61976, 74168, 75701, 92964, 106872, 111252, 131699, 151402, 157607, 185928, 222504, 227103, 263398, 302804, 315214, 395097, 454206, 472821, 526796, 565531, 605608, 630428, 790194, 908412, 945642, 1053592, 1131062, 1260856, 1580388, 1696593, 1816824, 1891284, 2262124, 3160776, 3393186, 3782568, 4524248, 6786372, 9614027, 13572744, 19228054, 28842081, 38456108, 57684162, 76912216, 115368324, 230736648]

約数ペア:

[(1, 230736648), (2, 115368324), (3, 76912216), (4, 57684162), (6, 38456108), (8, 28842081), (12, 19228054), (17, 13572744), (24, 9614027), (34, 6786372), (51, 4524248), (61, 3782568), (68, 3393186), (73, 3160776), (102, 2262124), (122, 1891284), (127, 1816824), (136, 1696593), (146, 1580388), (183, 1260856), (204, 1131062), (219, 1053592), (244, 945642), (254, 908412), (292, 790194), (366, 630428), (381, 605608), (408, 565531), (438, 526796), (488, 472821), (508, 454206), (584, 395097), (732, 315214), (762, 302804), (876, 263398), (1016, 227103), (1037, 222504), (1241, 185928), (1464, 157607), (1524, 151402), (1752, 131699), (2074, 111252), (2159, 106872), (2482, 92964), (3048, 75701), (3111, 74168), (3723, 61976), (4148, 55626), (4318, 53436), (4453, 51816), (4964, 46482), (6222, 37084), (6477, 35624), (7446, 30988), (7747, 29784), (8296, 27813), (8636, 26718), (8906, 25908), (9271, 24888), (9928, 23241), (12444, 18542), (12954, 17812), (13359, 17272), (14892, 15494)]