203911686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 515548800

約数和(自身を除く): 311637114

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 67, 99, 114, 134, 171, 198, 201, 209, 342, 402, 418, 603, 627, 737, 809, 1206, 1254, 1273, 1474, 1618, 1881, 2211, 2427, 2546, 3762, 3819, 4422, 4854, 6633, 7281, 7638, 8899, 11457, 13266, 14003, 14562, 15371, 17798, 22914, 26697, 28006, 30742, 42009, 46113, 53394, 54203, 80091, 84018, 92226, 108406, 126027, 138339, 160182, 162609, 169081, 252054, 276678, 325218, 338162, 487827, 507243, 596233, 975654, 1014486, 1029857, 1192466, 1521729, 1788699, 2059714, 3043458, 3089571, 3577398, 5366097, 6179142, 9268713, 10732194, 11328427, 18537426, 22656854, 33985281, 67970562, 101955843, 203911686]

約数ペア:

[(1, 203911686), (2, 101955843), (3, 67970562), (6, 33985281), (9, 22656854), (11, 18537426), (18, 11328427), (19, 10732194), (22, 9268713), (33, 6179142), (38, 5366097), (57, 3577398), (66, 3089571), (67, 3043458), (99, 2059714), (114, 1788699), (134, 1521729), (171, 1192466), (198, 1029857), (201, 1014486), (209, 975654), (342, 596233), (402, 507243), (418, 487827), (603, 338162), (627, 325218), (737, 276678), (809, 252054), (1206, 169081), (1254, 162609), (1273, 160182), (1474, 138339), (1618, 126027), (1881, 108406), (2211, 92226), (2427, 84018), (2546, 80091), (3762, 54203), (3819, 53394), (4422, 46113), (4854, 42009), (6633, 30742), (7281, 28006), (7638, 26697), (8899, 22914), (11457, 17798), (13266, 15371), (14003, 14562)]