200346500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 465060960

約数和(自身を除く): 264714460

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 125, 145, 164, 205, 250, 290, 337, 410, 500, 580, 674, 725, 820, 1025, 1189, 1348, 1450, 1685, 2050, 2378, 2900, 3370, 3625, 4100, 4756, 5125, 5945, 6740, 7250, 8425, 9773, 10250, 11890, 13817, 14500, 16850, 19546, 20500, 23780, 27634, 29725, 33700, 39092, 42125, 48865, 55268, 59450, 69085, 84250, 97730, 118900, 138170, 148625, 168500, 195460, 244325, 276340, 297250, 345425, 400693, 488650, 594500, 690850, 801386, 977300, 1221625, 1381700, 1602772, 1727125, 2003465, 2443250, 3454250, 4006930, 4886500, 6908500, 8013860, 10017325, 20034650, 40069300, 50086625, 100173250, 200346500]

約数ペア:

[(1, 200346500), (2, 100173250), (4, 50086625), (5, 40069300), (10, 20034650), (20, 10017325), (25, 8013860), (29, 6908500), (41, 4886500), (50, 4006930), (58, 3454250), (82, 2443250), (100, 2003465), (116, 1727125), (125, 1602772), (145, 1381700), (164, 1221625), (205, 977300), (250, 801386), (290, 690850), (337, 594500), (410, 488650), (500, 400693), (580, 345425), (674, 297250), (725, 276340), (820, 244325), (1025, 195460), (1189, 168500), (1348, 148625), (1450, 138170), (1685, 118900), (2050, 97730), (2378, 84250), (2900, 69085), (3370, 59450), (3625, 55268), (4100, 48865), (4756, 42125), (5125, 39092), (5945, 33700), (6740, 29725), (7250, 27634), (8425, 23780), (9773, 20500), (10250, 19546), (11890, 16850), (13817, 14500)]