200563924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 425779200

約数和(自身を除く): 225215276

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 71, 76, 109, 124, 142, 209, 218, 284, 341, 418, 436, 589, 682, 781, 836, 1178, 1199, 1349, 1364, 1562, 2071, 2201, 2356, 2398, 2698, 3124, 3379, 4142, 4402, 4796, 5396, 6479, 6758, 7739, 8284, 8804, 12958, 13516, 14839, 15478, 22781, 24211, 25916, 29678, 30956, 37169, 41819, 45562, 48422, 59356, 64201, 74338, 83638, 85129, 91124, 96844, 128402, 147041, 148676, 167276, 170258, 239909, 256804, 294082, 340516, 460009, 479818, 588164, 706211, 920018, 959636, 1412422, 1617451, 1840036, 2638999, 2824844, 3234902, 4558271, 5277998, 6469804, 9116542, 10555996, 18233084, 50140981, 100281962, 200563924]

約数ペア:

[(1, 200563924), (2, 100281962), (4, 50140981), (11, 18233084), (19, 10555996), (22, 9116542), (31, 6469804), (38, 5277998), (44, 4558271), (62, 3234902), (71, 2824844), (76, 2638999), (109, 1840036), (124, 1617451), (142, 1412422), (209, 959636), (218, 920018), (284, 706211), (341, 588164), (418, 479818), (436, 460009), (589, 340516), (682, 294082), (781, 256804), (836, 239909), (1178, 170258), (1199, 167276), (1349, 148676), (1364, 147041), (1562, 128402), (2071, 96844), (2201, 91124), (2356, 85129), (2398, 83638), (2698, 74338), (3124, 64201), (3379, 59356), (4142, 48422), (4402, 45562), (4796, 41819), (5396, 37169), (6479, 30956), (6758, 29678), (7739, 25916), (8284, 24211), (8804, 22781), (12958, 15478), (13516, 14839)]