208096824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 598026240

約数和(自身を除く): 389929416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 47, 52, 69, 78, 92, 94, 104, 138, 141, 156, 184, 188, 276, 282, 299, 312, 376, 552, 564, 598, 611, 617, 897, 1081, 1128, 1196, 1222, 1234, 1794, 1833, 1851, 2162, 2392, 2444, 2468, 3243, 3588, 3666, 3702, 4324, 4888, 4936, 6486, 7176, 7332, 7404, 8021, 8648, 12972, 14053, 14191, 14664, 14808, 16042, 24063, 25944, 28106, 28382, 28999, 32084, 42159, 42573, 48126, 56212, 56764, 57998, 64168, 84318, 85146, 86997, 96252, 112424, 113528, 115996, 168636, 170292, 173994, 184483, 192504, 231992, 337272, 340584, 347988, 368966, 376987, 553449, 666977, 695976, 737932, 753974, 1106898, 1130961, 1333954, 1475864, 1507948, 2000931, 2213796, 2261922, 2667908, 3015896, 4001862, 4427592, 4523844, 5335816, 8003724, 8670701, 9047688, 16007448, 17341402, 26012103, 34682804, 52024206, 69365608, 104048412, 208096824]

約数ペア:

[(1, 208096824), (2, 104048412), (3, 69365608), (4, 52024206), (6, 34682804), (8, 26012103), (12, 17341402), (13, 16007448), (23, 9047688), (24, 8670701), (26, 8003724), (39, 5335816), (46, 4523844), (47, 4427592), (52, 4001862), (69, 3015896), (78, 2667908), (92, 2261922), (94, 2213796), (104, 2000931), (138, 1507948), (141, 1475864), (156, 1333954), (184, 1130961), (188, 1106898), (276, 753974), (282, 737932), (299, 695976), (312, 666977), (376, 553449), (552, 376987), (564, 368966), (598, 347988), (611, 340584), (617, 337272), (897, 231992), (1081, 192504), (1128, 184483), (1196, 173994), (1222, 170292), (1234, 168636), (1794, 115996), (1833, 113528), (1851, 112424), (2162, 96252), (2392, 86997), (2444, 85146), (2468, 84318), (3243, 64168), (3588, 57998), (3666, 56764), (3702, 56212), (4324, 48126), (4888, 42573), (4936, 42159), (6486, 32084), (7176, 28999), (7332, 28382), (7404, 28106), (8021, 25944), (8648, 24063), (12972, 16042), (14053, 14808), (14191, 14664)]