207958008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 573868800

約数和(自身を除く): 365910792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 59, 68, 102, 106, 118, 136, 159, 163, 177, 204, 212, 236, 318, 326, 354, 408, 424, 472, 489, 636, 652, 708, 901, 978, 1003, 1272, 1304, 1416, 1802, 1956, 2006, 2703, 2771, 3009, 3127, 3604, 3912, 4012, 5406, 5542, 6018, 6254, 7208, 8024, 8313, 8639, 9381, 9617, 10812, 11084, 12036, 12508, 16626, 17278, 18762, 19234, 21624, 22168, 24072, 25016, 25917, 28851, 33252, 34556, 37524, 38468, 51834, 53159, 57702, 66504, 69112, 75048, 76936, 103668, 106318, 115404, 146863, 159477, 163489, 207336, 212636, 230808, 293726, 318954, 326978, 425272, 440589, 490467, 509701, 587452, 637908, 653956, 881178, 980934, 1019402, 1174904, 1275816, 1307912, 1529103, 1762356, 1961868, 2038804, 3058206, 3524712, 3923736, 4077608, 6116412, 8664917, 12232824, 17329834, 25994751, 34659668, 51989502, 69319336, 103979004, 207958008]

約数ペア:

[(1, 207958008), (2, 103979004), (3, 69319336), (4, 51989502), (6, 34659668), (8, 25994751), (12, 17329834), (17, 12232824), (24, 8664917), (34, 6116412), (51, 4077608), (53, 3923736), (59, 3524712), (68, 3058206), (102, 2038804), (106, 1961868), (118, 1762356), (136, 1529103), (159, 1307912), (163, 1275816), (177, 1174904), (204, 1019402), (212, 980934), (236, 881178), (318, 653956), (326, 637908), (354, 587452), (408, 509701), (424, 490467), (472, 440589), (489, 425272), (636, 326978), (652, 318954), (708, 293726), (901, 230808), (978, 212636), (1003, 207336), (1272, 163489), (1304, 159477), (1416, 146863), (1802, 115404), (1956, 106318), (2006, 103668), (2703, 76936), (2771, 75048), (3009, 69112), (3127, 66504), (3604, 57702), (3912, 53159), (4012, 51834), (5406, 38468), (5542, 37524), (6018, 34556), (6254, 33252), (7208, 28851), (8024, 25917), (8313, 25016), (8639, 24072), (9381, 22168), (9617, 21624), (10812, 19234), (11084, 18762), (12036, 17278), (12508, 16626)]