208840032

素因数分解:

$2^5\times 3^5\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 624117312

約数和(自身を除く): 415277280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 107, 108, 144, 162, 214, 216, 243, 251, 288, 321, 324, 428, 432, 486, 502, 642, 648, 753, 856, 864, 963, 972, 1004, 1284, 1296, 1506, 1712, 1926, 1944, 2008, 2259, 2568, 2592, 2889, 3012, 3424, 3852, 3888, 4016, 4518, 5136, 5778, 6024, 6777, 7704, 7776, 8032, 8667, 9036, 10272, 11556, 12048, 13554, 15408, 17334, 18072, 20331, 23112, 24096, 26001, 26857, 27108, 30816, 34668, 36144, 40662, 46224, 52002, 53714, 54216, 60993, 69336, 72288, 80571, 81324, 92448, 104004, 107428, 108432, 121986, 138672, 161142, 162648, 208008, 214856, 216864, 241713, 243972, 277344, 322284, 325296, 416016, 429712, 483426, 487944, 644568, 650592, 725139, 832032, 859424, 966852, 975888, 1289136, 1450278, 1933704, 1951776, 2175417, 2578272, 2900556, 3867408, 4350834, 5801112, 6526251, 7734816, 8701668, 11602224, 13052502, 17403336, 23204448, 26105004, 34806672, 52210008, 69613344, 104420016, 208840032]

約数ペア:

[(1, 208840032), (2, 104420016), (3, 69613344), (4, 52210008), (6, 34806672), (8, 26105004), (9, 23204448), (12, 17403336), (16, 13052502), (18, 11602224), (24, 8701668), (27, 7734816), (32, 6526251), (36, 5801112), (48, 4350834), (54, 3867408), (72, 2900556), (81, 2578272), (96, 2175417), (107, 1951776), (108, 1933704), (144, 1450278), (162, 1289136), (214, 975888), (216, 966852), (243, 859424), (251, 832032), (288, 725139), (321, 650592), (324, 644568), (428, 487944), (432, 483426), (486, 429712), (502, 416016), (642, 325296), (648, 322284), (753, 277344), (856, 243972), (864, 241713), (963, 216864), (972, 214856), (1004, 208008), (1284, 162648), (1296, 161142), (1506, 138672), (1712, 121986), (1926, 108432), (1944, 107428), (2008, 104004), (2259, 92448), (2568, 81324), (2592, 80571), (2889, 72288), (3012, 69336), (3424, 60993), (3852, 54216), (3888, 53714), (4016, 52002), (4518, 46224), (5136, 40662), (5778, 36144), (6024, 34668), (6777, 30816), (7704, 27108), (7776, 26857), (8032, 26001), (8667, 24096), (9036, 23112), (10272, 20331), (11556, 18072), (12048, 17334), (13554, 15408)]