200520950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:606

約数の個数: 96

約数和(自身を含む): 458970624

約数和(自身を除く): 258449674

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 67, 70, 85, 119, 134, 170, 175, 238, 335, 350, 425, 469, 503, 595, 670, 850, 938, 1006, 1139, 1190, 1675, 2278, 2345, 2515, 2975, 3350, 3521, 4690, 5030, 5695, 5950, 7042, 7973, 8551, 11390, 11725, 12575, 15946, 17102, 17605, 23450, 25150, 28475, 33701, 35210, 39865, 42755, 56950, 59857, 67402, 79730, 85510, 88025, 119714, 168505, 176050, 199325, 213775, 235907, 299285, 337010, 398650, 427550, 471814, 572917, 598570, 842525, 1145834, 1179535, 1496425, 1685050, 2359070, 2864585, 2992850, 4010419, 5729170, 5897675, 8020838, 11795350, 14322925, 20052095, 28645850, 40104190, 100260475, 200520950]

約数ペア:

[(1, 200520950), (2, 100260475), (5, 40104190), (7, 28645850), (10, 20052095), (14, 14322925), (17, 11795350), (25, 8020838), (34, 5897675), (35, 5729170), (50, 4010419), (67, 2992850), (70, 2864585), (85, 2359070), (119, 1685050), (134, 1496425), (170, 1179535), (175, 1145834), (238, 842525), (335, 598570), (350, 572917), (425, 471814), (469, 427550), (503, 398650), (595, 337010), (670, 299285), (850, 235907), (938, 213775), (1006, 199325), (1139, 176050), (1190, 168505), (1675, 119714), (2278, 88025), (2345, 85510), (2515, 79730), (2975, 67402), (3350, 59857), (3521, 56950), (4690, 42755), (5030, 39865), (5695, 35210), (5950, 33701), (7042, 28475), (7973, 25150), (8551, 23450), (11390, 17605), (11725, 17102), (12575, 15946)]