266935872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{198613}}^1$

素因数の和:198635

約数の個数: 56

約数和(自身を含む): 807167296

約数和(自身を除く): 540231424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 198613, 397226, 595839, 794452, 1191678, 1390291, 1588904, 2383356, 2780582, 3177808, 4170873, 4766712, 5561164, 6355616, 8341746, 9533424, 11122328, 12711232, 16683492, 19066848, 22244656, 33366984, 38133696, 44489312, 66733968, 88978624, 133467936, 266935872]

約数ペア:

[(1, 266935872), (2, 133467936), (3, 88978624), (4, 66733968), (6, 44489312), (7, 38133696), (8, 33366984), (12, 22244656), (14, 19066848), (16, 16683492), (21, 12711232), (24, 11122328), (28, 9533424), (32, 8341746), (42, 6355616), (48, 5561164), (56, 4766712), (64, 4170873), (84, 3177808), (96, 2780582), (112, 2383356), (168, 1588904), (192, 1390291), (224, 1191678), (336, 794452), (448, 595839), (672, 397226), (1344, 198613)]