200038300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 144

約数和(自身を含む): 549464832

約数和(自身を除く): 349426532

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 83, 100, 110, 140, 154, 166, 175, 220, 275, 308, 313, 332, 350, 385, 415, 550, 581, 626, 700, 770, 830, 913, 1100, 1162, 1252, 1540, 1565, 1660, 1826, 1925, 2075, 2191, 2324, 2905, 3130, 3443, 3652, 3850, 4150, 4382, 4565, 5810, 6260, 6391, 6886, 7700, 7825, 8300, 8764, 9130, 10955, 11620, 12782, 13772, 14525, 15650, 17215, 18260, 21910, 22825, 24101, 25564, 25979, 29050, 31300, 31955, 34430, 43820, 45650, 48202, 51958, 54775, 58100, 63910, 68860, 86075, 91300, 96404, 103916, 109550, 120505, 127820, 129895, 159775, 172150, 181853, 219100, 241010, 259790, 285769, 319550, 344300, 363706, 482020, 519580, 571538, 602525, 639100, 649475, 727412, 909265, 1143076, 1205050, 1298950, 1428845, 1818530, 2000383, 2410100, 2597900, 2857690, 3637060, 4000766, 4546325, 5715380, 7144225, 8001532, 9092650, 10001915, 14288450, 18185300, 20003830, 28576900, 40007660, 50009575, 100019150, 200038300]

約数ペア:

[(1, 200038300), (2, 100019150), (4, 50009575), (5, 40007660), (7, 28576900), (10, 20003830), (11, 18185300), (14, 14288450), (20, 10001915), (22, 9092650), (25, 8001532), (28, 7144225), (35, 5715380), (44, 4546325), (50, 4000766), (55, 3637060), (70, 2857690), (77, 2597900), (83, 2410100), (100, 2000383), (110, 1818530), (140, 1428845), (154, 1298950), (166, 1205050), (175, 1143076), (220, 909265), (275, 727412), (308, 649475), (313, 639100), (332, 602525), (350, 571538), (385, 519580), (415, 482020), (550, 363706), (581, 344300), (626, 319550), (700, 285769), (770, 259790), (830, 241010), (913, 219100), (1100, 181853), (1162, 172150), (1252, 159775), (1540, 129895), (1565, 127820), (1660, 120505), (1826, 109550), (1925, 103916), (2075, 96404), (2191, 91300), (2324, 86075), (2905, 68860), (3130, 63910), (3443, 58100), (3652, 54775), (3850, 51958), (4150, 48202), (4382, 45650), (4565, 43820), (5810, 34430), (6260, 31955), (6391, 31300), (6886, 29050), (7700, 25979), (7825, 25564), (8300, 24101), (8764, 22825), (9130, 21910), (10955, 18260), (11620, 17215), (12782, 15650), (13772, 14525)]