238466892976

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{20269}}^1$

素因数の和:20551

約数の個数: 120

約数和(自身を含む): 528961866000

約数和(自身を除く): 290494973024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 229, 247, 304, 338, 458, 494, 676, 916, 988, 1352, 1832, 1976, 2704, 2977, 3211, 3664, 3952, 4351, 5954, 6422, 8702, 11908, 12844, 17404, 20269, 23816, 25688, 34808, 38701, 40538, 47632, 51376, 56563, 69616, 77402, 81076, 113126, 154804, 162152, 226252, 263497, 309608, 324304, 385111, 452504, 526994, 619216, 735319, 770222, 905008, 1053988, 1470638, 1540444, 2107976, 2941276, 3080888, 3425461, 4215952, 4641601, 5006443, 5882552, 6161776, 6850922, 9283202, 10012886, 11765104, 13701844, 18566404, 20025772, 27403688, 37132808, 40051544, 54807376, 60340813, 65083759, 74265616, 80103088, 88190419, 120681626, 130167518, 176380838, 241363252, 260335036, 352761676, 482726504, 520670072, 705523352, 784430569, 965453008, 1041340144, 1146475447, 1411046704, 1568861138, 2292950894, 3137722276, 4585901788, 6275444552, 9171803576, 12550889104, 14904180811, 18343607152, 29808361622, 59616723244, 119233446488, 238466892976]

約数ペア:

[(1, 238466892976), (2, 119233446488), (4, 59616723244), (8, 29808361622), (13, 18343607152), (16, 14904180811), (19, 12550889104), (26, 9171803576), (38, 6275444552), (52, 4585901788), (76, 3137722276), (104, 2292950894), (152, 1568861138), (169, 1411046704), (208, 1146475447), (229, 1041340144), (247, 965453008), (304, 784430569), (338, 705523352), (458, 520670072), (494, 482726504), (676, 352761676), (916, 260335036), (988, 241363252), (1352, 176380838), (1832, 130167518), (1976, 120681626), (2704, 88190419), (2977, 80103088), (3211, 74265616), (3664, 65083759), (3952, 60340813), (4351, 54807376), (5954, 40051544), (6422, 37132808), (8702, 27403688), (11908, 20025772), (12844, 18566404), (17404, 13701844), (20269, 11765104), (23816, 10012886), (25688, 9283202), (34808, 6850922), (38701, 6161776), (40538, 5882552), (47632, 5006443), (51376, 4641601), (56563, 4215952), (69616, 3425461), (77402, 3080888), (81076, 2941276), (113126, 2107976), (154804, 1540444), (162152, 1470638), (226252, 1053988), (263497, 905008), (309608, 770222), (324304, 735319), (385111, 619216), (452504, 526994)]