200877950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 192

約数和(自身を含む): 506217600

約数和(自身を除く): 305339650

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 49, 50, 53, 65, 70, 85, 91, 98, 106, 119, 130, 170, 175, 182, 221, 238, 245, 265, 325, 343, 350, 371, 425, 442, 455, 490, 530, 595, 637, 650, 686, 689, 742, 833, 850, 901, 910, 1105, 1190, 1225, 1274, 1325, 1378, 1547, 1666, 1715, 1802, 1855, 2210, 2275, 2450, 2597, 2650, 2975, 3094, 3185, 3430, 3445, 3710, 4165, 4459, 4505, 4550, 4823, 5194, 5525, 5831, 5950, 6307, 6370, 6890, 7735, 8330, 8575, 8918, 9010, 9275, 9646, 10829, 11050, 11662, 11713, 12614, 12985, 15470, 15925, 17150, 17225, 18179, 18550, 20825, 21658, 22295, 22525, 23426, 24115, 25970, 29155, 31535, 31850, 33761, 34450, 36358, 38675, 41650, 44149, 44590, 45050, 48230, 54145, 58310, 58565, 63070, 64925, 67522, 75803, 77350, 81991, 88298, 90895, 108290, 111475, 117130, 120575, 129850, 145775, 151606, 157675, 163982, 168805, 181790, 220745, 222950, 236327, 241150, 270725, 291550, 292825, 309043, 315350, 337610, 379015, 409955, 441490, 454475, 472654, 541450, 573937, 585650, 618086, 758030, 819910, 844025, 908950, 1103725, 1147874, 1181635, 1545215, 1688050, 1895075, 2049775, 2207450, 2363270, 2869685, 3090430, 3790150, 4017559, 4099550, 5739370, 5908175, 7726075, 8035118, 11816350, 14348425, 15452150, 20087795, 28696850, 40175590, 100438975, 200877950]

約数ペア:

[(1, 200877950), (2, 100438975), (5, 40175590), (7, 28696850), (10, 20087795), (13, 15452150), (14, 14348425), (17, 11816350), (25, 8035118), (26, 7726075), (34, 5908175), (35, 5739370), (49, 4099550), (50, 4017559), (53, 3790150), (65, 3090430), (70, 2869685), (85, 2363270), (91, 2207450), (98, 2049775), (106, 1895075), (119, 1688050), (130, 1545215), (170, 1181635), (175, 1147874), (182, 1103725), (221, 908950), (238, 844025), (245, 819910), (265, 758030), (325, 618086), (343, 585650), (350, 573937), (371, 541450), (425, 472654), (442, 454475), (455, 441490), (490, 409955), (530, 379015), (595, 337610), (637, 315350), (650, 309043), (686, 292825), (689, 291550), (742, 270725), (833, 241150), (850, 236327), (901, 222950), (910, 220745), (1105, 181790), (1190, 168805), (1225, 163982), (1274, 157675), (1325, 151606), (1378, 145775), (1547, 129850), (1666, 120575), (1715, 117130), (1802, 111475), (1855, 108290), (2210, 90895), (2275, 88298), (2450, 81991), (2597, 77350), (2650, 75803), (2975, 67522), (3094, 64925), (3185, 63070), (3430, 58565), (3445, 58310), (3710, 54145), (4165, 48230), (4459, 45050), (4505, 44590), (4550, 44149), (4823, 41650), (5194, 38675), (5525, 36358), (5831, 34450), (5950, 33761), (6307, 31850), (6370, 31535), (6890, 29155), (7735, 25970), (8330, 24115), (8575, 23426), (8918, 22525), (9010, 22295), (9275, 21658), (9646, 20825), (10829, 18550), (11050, 18179), (11662, 17225), (11713, 17150), (12614, 15925), (12985, 15470)]