201141888

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 562583040

約数和(自身を除く): 361441152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 277, 366, 372, 384, 488, 496, 554, 732, 744, 831, 976, 992, 1108, 1464, 1488, 1662, 1891, 1952, 1984, 2216, 2928, 2976, 3324, 3782, 3904, 3968, 4432, 5673, 5856, 5952, 6648, 7564, 7808, 8587, 8864, 11346, 11712, 11904, 13296, 15128, 16897, 17174, 17728, 22692, 23424, 25761, 26592, 30256, 33794, 34348, 35456, 45384, 50691, 51522, 53184, 60512, 67588, 68696, 90768, 101382, 103044, 106368, 121024, 135176, 137392, 181536, 202764, 206088, 242048, 270352, 274784, 363072, 405528, 412176, 523807, 540704, 549568, 726144, 811056, 824352, 1047614, 1081408, 1099136, 1571421, 1622112, 1648704, 2095228, 2162816, 3142842, 3244224, 3297408, 4190456, 6285684, 6488448, 8380912, 12571368, 16761824, 25142736, 33523648, 50285472, 67047296, 100570944, 201141888]

約数ペア:

[(1, 201141888), (2, 100570944), (3, 67047296), (4, 50285472), (6, 33523648), (8, 25142736), (12, 16761824), (16, 12571368), (24, 8380912), (31, 6488448), (32, 6285684), (48, 4190456), (61, 3297408), (62, 3244224), (64, 3142842), (93, 2162816), (96, 2095228), (122, 1648704), (124, 1622112), (128, 1571421), (183, 1099136), (186, 1081408), (192, 1047614), (244, 824352), (248, 811056), (277, 726144), (366, 549568), (372, 540704), (384, 523807), (488, 412176), (496, 405528), (554, 363072), (732, 274784), (744, 270352), (831, 242048), (976, 206088), (992, 202764), (1108, 181536), (1464, 137392), (1488, 135176), (1662, 121024), (1891, 106368), (1952, 103044), (1984, 101382), (2216, 90768), (2928, 68696), (2976, 67588), (3324, 60512), (3782, 53184), (3904, 51522), (3968, 50691), (4432, 45384), (5673, 35456), (5856, 34348), (5952, 33794), (6648, 30256), (7564, 26592), (7808, 25761), (8587, 23424), (8864, 22692), (11346, 17728), (11712, 17174), (11904, 16897), (13296, 15128)]