16198944

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 45722880

約数和(自身を除く): 29523936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 83, 96, 107, 114, 152, 166, 214, 228, 249, 304, 321, 332, 428, 456, 498, 608, 642, 664, 856, 912, 996, 1284, 1328, 1577, 1712, 1824, 1992, 2033, 2568, 2656, 3154, 3424, 3984, 4066, 4731, 5136, 6099, 6308, 7968, 8132, 8881, 9462, 10272, 12198, 12616, 16264, 17762, 18924, 24396, 25232, 26643, 32528, 35524, 37848, 48792, 50464, 53286, 65056, 71048, 75696, 97584, 106572, 142096, 151392, 168739, 195168, 213144, 284192, 337478, 426288, 506217, 674956, 852576, 1012434, 1349912, 2024868, 2699824, 4049736, 5399648, 8099472, 16198944]

約数ペア:

[(1, 16198944), (2, 8099472), (3, 5399648), (4, 4049736), (6, 2699824), (8, 2024868), (12, 1349912), (16, 1012434), (19, 852576), (24, 674956), (32, 506217), (38, 426288), (48, 337478), (57, 284192), (76, 213144), (83, 195168), (96, 168739), (107, 151392), (114, 142096), (152, 106572), (166, 97584), (214, 75696), (228, 71048), (249, 65056), (304, 53286), (321, 50464), (332, 48792), (428, 37848), (456, 35524), (498, 32528), (608, 26643), (642, 25232), (664, 24396), (856, 18924), (912, 17762), (996, 16264), (1284, 12616), (1328, 12198), (1577, 10272), (1712, 9462), (1824, 8881), (1992, 8132), (2033, 7968), (2568, 6308), (2656, 6099), (3154, 5136), (3424, 4731), (3984, 4066)]