201463500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^2\times {\mathrm{2741}}^1$

素因数の和:2777

約数の個数: 144

約数和(自身を含む): 682692192

約数和(自身を除く): 481228692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 140, 147, 150, 175, 196, 210, 245, 250, 294, 300, 350, 375, 420, 490, 500, 525, 588, 700, 735, 750, 875, 980, 1050, 1225, 1470, 1500, 1750, 2100, 2450, 2625, 2741, 2940, 3500, 3675, 4900, 5250, 5482, 6125, 7350, 8223, 10500, 10964, 12250, 13705, 14700, 16446, 18375, 19187, 24500, 27410, 32892, 36750, 38374, 41115, 54820, 57561, 68525, 73500, 76748, 82230, 95935, 115122, 134309, 137050, 164460, 191870, 205575, 230244, 268618, 274100, 287805, 342625, 383740, 402927, 411150, 479675, 537236, 575610, 671545, 685250, 805854, 822300, 959350, 1027875, 1151220, 1343090, 1370500, 1439025, 1611708, 1918700, 2014635, 2055750, 2398375, 2686180, 2878050, 3357725, 4029270, 4111500, 4796750, 5756100, 6715450, 7195125, 8058540, 9593500, 10073175, 13430900, 14390250, 16788625, 20146350, 28780500, 33577250, 40292700, 50365875, 67154500, 100731750, 201463500]

約数ペア:

[(1, 201463500), (2, 100731750), (3, 67154500), (4, 50365875), (5, 40292700), (6, 33577250), (7, 28780500), (10, 20146350), (12, 16788625), (14, 14390250), (15, 13430900), (20, 10073175), (21, 9593500), (25, 8058540), (28, 7195125), (30, 6715450), (35, 5756100), (42, 4796750), (49, 4111500), (50, 4029270), (60, 3357725), (70, 2878050), (75, 2686180), (84, 2398375), (98, 2055750), (100, 2014635), (105, 1918700), (125, 1611708), (140, 1439025), (147, 1370500), (150, 1343090), (175, 1151220), (196, 1027875), (210, 959350), (245, 822300), (250, 805854), (294, 685250), (300, 671545), (350, 575610), (375, 537236), (420, 479675), (490, 411150), (500, 402927), (525, 383740), (588, 342625), (700, 287805), (735, 274100), (750, 268618), (875, 230244), (980, 205575), (1050, 191870), (1225, 164460), (1470, 137050), (1500, 134309), (1750, 115122), (2100, 95935), (2450, 82230), (2625, 76748), (2741, 73500), (2940, 68525), (3500, 57561), (3675, 54820), (4900, 41115), (5250, 38374), (5482, 36750), (6125, 32892), (7350, 27410), (8223, 24500), (10500, 19187), (10964, 18375), (12250, 16446), (13705, 14700)]