201993207436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{2029}}^1$

素因数の和:2879

約数の個数: 96

約数和(自身を含む): 390749990400

約数和(自身を除く): 188756782964

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 743, 779, 817, 1486, 1558, 1634, 1763, 2029, 2972, 3116, 3268, 3526, 4058, 7052, 8116, 14117, 28234, 30463, 31949, 33497, 38551, 56468, 60926, 63898, 66994, 77102, 83189, 87247, 121852, 127796, 133988, 154204, 166378, 174494, 332756, 348988, 578797, 607031, 1157594, 1214062, 1309909, 1507547, 1580591, 1657693, 2315188, 2428124, 2619818, 3015094, 3161182, 3315386, 3577127, 5239636, 6030188, 6322364, 6630772, 7154254, 14308508, 24888271, 28643393, 49776542, 57286786, 61809427, 64824521, 67965413, 99553084, 114573572, 123618854, 129649042, 135930826, 247237708, 259298084, 271861652, 1174379113, 1231665899, 2348758226, 2463331798, 2657805361, 4697516452, 4926663596, 5315610722, 10631221444, 50498301859, 100996603718, 201993207436]

約数ペア:

[(1, 201993207436), (2, 100996603718), (4, 50498301859), (19, 10631221444), (38, 5315610722), (41, 4926663596), (43, 4697516452), (76, 2657805361), (82, 2463331798), (86, 2348758226), (164, 1231665899), (172, 1174379113), (743, 271861652), (779, 259298084), (817, 247237708), (1486, 135930826), (1558, 129649042), (1634, 123618854), (1763, 114573572), (2029, 99553084), (2972, 67965413), (3116, 64824521), (3268, 61809427), (3526, 57286786), (4058, 49776542), (7052, 28643393), (8116, 24888271), (14117, 14308508), (28234, 7154254), (30463, 6630772), (31949, 6322364), (33497, 6030188), (38551, 5239636), (56468, 3577127), (60926, 3315386), (63898, 3161182), (66994, 3015094), (77102, 2619818), (83189, 2428124), (87247, 2315188), (121852, 1657693), (127796, 1580591), (133988, 1507547), (154204, 1309909), (166378, 1214062), (174494, 1157594), (332756, 607031), (348988, 578797)]