203744147024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3943}}^1\times {\mathrm{4813}}^1$

素因数の和:8836

約数の個数: 80

約数和(自身を含む): 437902698624

約数和(自身を除く): 234158551600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 3943, 4813, 5368, 7886, 9626, 10736, 15772, 19252, 31544, 38504, 43373, 52943, 63088, 77008, 86746, 105886, 173492, 211772, 240523, 293593, 346984, 423544, 481046, 587186, 693968, 847088, 962092, 1174372, 1924184, 2348744, 2645753, 3229523, 3848368, 4697488, 5291506, 6459046, 10583012, 12918092, 18977659, 21166024, 25836184, 37955318, 42332048, 51672368, 75910636, 151821272, 208754249, 303642544, 417508498, 835016996, 1157637199, 1670033992, 2315274398, 3340067984, 4630548796, 9261097592, 12734009189, 18522195184, 25468018378, 50936036756, 101872073512, 203744147024]

約数ペア:

[(1, 203744147024), (2, 101872073512), (4, 50936036756), (8, 25468018378), (11, 18522195184), (16, 12734009189), (22, 9261097592), (44, 4630548796), (61, 3340067984), (88, 2315274398), (122, 1670033992), (176, 1157637199), (244, 835016996), (488, 417508498), (671, 303642544), (976, 208754249), (1342, 151821272), (2684, 75910636), (3943, 51672368), (4813, 42332048), (5368, 37955318), (7886, 25836184), (9626, 21166024), (10736, 18977659), (15772, 12918092), (19252, 10583012), (31544, 6459046), (38504, 5291506), (43373, 4697488), (52943, 3848368), (63088, 3229523), (77008, 2645753), (86746, 2348744), (105886, 1924184), (173492, 1174372), (211772, 962092), (240523, 847088), (293593, 693968), (346984, 587186), (423544, 481046)]