190919862

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 505774080

約数和(自身を除く): 314854218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 97, 123, 126, 127, 189, 194, 246, 254, 287, 291, 369, 378, 381, 574, 582, 679, 738, 762, 861, 873, 889, 1107, 1143, 1358, 1722, 1746, 1778, 2037, 2214, 2286, 2583, 2619, 2667, 3429, 3977, 4074, 5166, 5207, 5238, 5334, 6111, 6858, 7749, 7954, 8001, 10414, 11931, 12222, 12319, 15498, 15621, 16002, 18333, 23862, 24003, 24638, 27839, 31242, 35793, 36449, 36666, 36957, 46863, 48006, 55678, 71586, 72898, 73914, 83517, 86233, 93726, 107379, 109347, 110871, 140589, 167034, 172466, 214758, 218694, 221742, 250551, 258699, 281178, 328041, 332613, 501102, 505079, 517398, 656082, 665226, 751653, 776097, 984123, 1010158, 1503306, 1515237, 1552194, 1968246, 2328291, 3030474, 3535553, 4545711, 4656582, 7071106, 9091422, 10606659, 13637133, 21213318, 27274266, 31819977, 63639954, 95459931, 190919862]

約数ペア:

[(1, 190919862), (2, 95459931), (3, 63639954), (6, 31819977), (7, 27274266), (9, 21213318), (14, 13637133), (18, 10606659), (21, 9091422), (27, 7071106), (41, 4656582), (42, 4545711), (54, 3535553), (63, 3030474), (82, 2328291), (97, 1968246), (123, 1552194), (126, 1515237), (127, 1503306), (189, 1010158), (194, 984123), (246, 776097), (254, 751653), (287, 665226), (291, 656082), (369, 517398), (378, 505079), (381, 501102), (574, 332613), (582, 328041), (679, 281178), (738, 258699), (762, 250551), (861, 221742), (873, 218694), (889, 214758), (1107, 172466), (1143, 167034), (1358, 140589), (1722, 110871), (1746, 109347), (1778, 107379), (2037, 93726), (2214, 86233), (2286, 83517), (2583, 73914), (2619, 72898), (2667, 71586), (3429, 55678), (3977, 48006), (4074, 46863), (5166, 36957), (5207, 36666), (5238, 36449), (5334, 35793), (6111, 31242), (6858, 27839), (7749, 24638), (7954, 24003), (8001, 23862), (10414, 18333), (11931, 16002), (12222, 15621), (12319, 15498)]