200768250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 537488640

約数和(自身を除く): 336720390

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 73, 75, 95, 114, 125, 146, 150, 190, 193, 219, 250, 285, 365, 375, 386, 438, 475, 570, 579, 730, 750, 950, 965, 1095, 1158, 1387, 1425, 1825, 1930, 2190, 2375, 2774, 2850, 2895, 3650, 3667, 4161, 4750, 4825, 5475, 5790, 6935, 7125, 7334, 8322, 9125, 9650, 10950, 11001, 13870, 14089, 14250, 14475, 18250, 18335, 20805, 22002, 24125, 27375, 28178, 28950, 34675, 36670, 41610, 42267, 48250, 54750, 55005, 69350, 70445, 72375, 84534, 91675, 104025, 110010, 140890, 144750, 173375, 183350, 208050, 211335, 267691, 275025, 346750, 352225, 422670, 458375, 520125, 535382, 550050, 704450, 803073, 916750, 1040250, 1056675, 1338455, 1375125, 1606146, 1761125, 2113350, 2676910, 2750250, 3522250, 4015365, 5283375, 6692275, 8030730, 10566750, 13384550, 20076825, 33461375, 40153650, 66922750, 100384125, 200768250]

約数ペア:

[(1, 200768250), (2, 100384125), (3, 66922750), (5, 40153650), (6, 33461375), (10, 20076825), (15, 13384550), (19, 10566750), (25, 8030730), (30, 6692275), (38, 5283375), (50, 4015365), (57, 3522250), (73, 2750250), (75, 2676910), (95, 2113350), (114, 1761125), (125, 1606146), (146, 1375125), (150, 1338455), (190, 1056675), (193, 1040250), (219, 916750), (250, 803073), (285, 704450), (365, 550050), (375, 535382), (386, 520125), (438, 458375), (475, 422670), (570, 352225), (579, 346750), (730, 275025), (750, 267691), (950, 211335), (965, 208050), (1095, 183350), (1158, 173375), (1387, 144750), (1425, 140890), (1825, 110010), (1930, 104025), (2190, 91675), (2375, 84534), (2774, 72375), (2850, 70445), (2895, 69350), (3650, 55005), (3667, 54750), (4161, 48250), (4750, 42267), (4825, 41610), (5475, 36670), (5790, 34675), (6935, 28950), (7125, 28178), (7334, 27375), (8322, 24125), (9125, 22002), (9650, 20805), (10950, 18335), (11001, 18250), (13870, 14475), (14089, 14250)]