216646588368

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{3119}}^1\times {\mathrm{68909}}^1$

素因数の和:72049

約数の個数: 120

約数和(自身を含む): 693157420800

約数和(自身を除く): 476510832432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 3119, 6238, 9357, 12476, 18714, 21833, 24952, 28071, 37428, 43666, 49904, 56142, 65499, 68909, 74856, 87332, 112284, 130998, 137818, 149712, 174664, 196497, 206727, 224568, 261996, 275636, 349328, 392994, 413454, 449136, 482363, 523992, 551272, 620181, 785988, 826908, 964726, 1047984, 1102544, 1240362, 1447089, 1571976, 1653816, 1929452, 2480724, 2894178, 3143952, 3307632, 3858904, 4341267, 4961448, 5788356, 7717808, 8682534, 9922896, 11576712, 17365068, 23153424, 34730136, 69460272, 214927171, 429854342, 644781513, 859708684, 1289563026, 1504490197, 1719417368, 1934344539, 2579126052, 3008980394, 3438834736, 3868689078, 4513470591, 5158252104, 6017960788, 7737378156, 9026941182, 10316504208, 12035921576, 13540411773, 15474756312, 18053882364, 24071843152, 27080823546, 30949512624, 36107764728, 54161647092, 72215529456, 108323294184, 216646588368]

約数ペア:

[(1, 216646588368), (2, 108323294184), (3, 72215529456), (4, 54161647092), (6, 36107764728), (7, 30949512624), (8, 27080823546), (9, 24071843152), (12, 18053882364), (14, 15474756312), (16, 13540411773), (18, 12035921576), (21, 10316504208), (24, 9026941182), (28, 7737378156), (36, 6017960788), (42, 5158252104), (48, 4513470591), (56, 3868689078), (63, 3438834736), (72, 3008980394), (84, 2579126052), (112, 1934344539), (126, 1719417368), (144, 1504490197), (168, 1289563026), (252, 859708684), (336, 644781513), (504, 429854342), (1008, 214927171), (3119, 69460272), (6238, 34730136), (9357, 23153424), (12476, 17365068), (18714, 11576712), (21833, 9922896), (24952, 8682534), (28071, 7717808), (37428, 5788356), (43666, 4961448), (49904, 4341267), (56142, 3858904), (65499, 3307632), (68909, 3143952), (74856, 2894178), (87332, 2480724), (112284, 1929452), (130998, 1653816), (137818, 1571976), (149712, 1447089), (174664, 1240362), (196497, 1102544), (206727, 1047984), (224568, 964726), (261996, 826908), (275636, 785988), (349328, 620181), (392994, 551272), (413454, 523992), (449136, 482363)]