242822008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 568995840

約数和(自身を除く): 326173832

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 41, 44, 52, 62, 82, 88, 104, 124, 143, 164, 167, 248, 286, 328, 334, 341, 403, 451, 533, 572, 668, 682, 806, 902, 1066, 1144, 1271, 1336, 1364, 1612, 1804, 1837, 2132, 2171, 2542, 2728, 3224, 3608, 3674, 4264, 4342, 4433, 5084, 5177, 5863, 6847, 7348, 8684, 8866, 10168, 10354, 11726, 13694, 13981, 14696, 16523, 17368, 17732, 20708, 23452, 23881, 27388, 27962, 33046, 35464, 41416, 46904, 47762, 54776, 55924, 56947, 66092, 67301, 75317, 89011, 95524, 111848, 113894, 132184, 134602, 150634, 178022, 181753, 191048, 212257, 227788, 269204, 301268, 356044, 363506, 424514, 455576, 538408, 602536, 712088, 727012, 740311, 849028, 979121, 1454024, 1480622, 1698056, 1958242, 2334827, 2759341, 2961244, 3916484, 4669654, 5518682, 5922488, 7832968, 9339308, 11037364, 18678616, 22074728, 30352751, 60705502, 121411004, 242822008]

約数ペア:

[(1, 242822008), (2, 121411004), (4, 60705502), (8, 30352751), (11, 22074728), (13, 18678616), (22, 11037364), (26, 9339308), (31, 7832968), (41, 5922488), (44, 5518682), (52, 4669654), (62, 3916484), (82, 2961244), (88, 2759341), (104, 2334827), (124, 1958242), (143, 1698056), (164, 1480622), (167, 1454024), (248, 979121), (286, 849028), (328, 740311), (334, 727012), (341, 712088), (403, 602536), (451, 538408), (533, 455576), (572, 424514), (668, 363506), (682, 356044), (806, 301268), (902, 269204), (1066, 227788), (1144, 212257), (1271, 191048), (1336, 181753), (1364, 178022), (1612, 150634), (1804, 134602), (1837, 132184), (2132, 113894), (2171, 111848), (2542, 95524), (2728, 89011), (3224, 75317), (3608, 67301), (3674, 66092), (4264, 56947), (4342, 55924), (4433, 54776), (5084, 47762), (5177, 46904), (5863, 41416), (6847, 35464), (7348, 33046), (8684, 27962), (8866, 27388), (10168, 23881), (10354, 23452), (11726, 20708), (13694, 17732), (13981, 17368), (14696, 16523)]