266433996864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{198239581}}^1$

素因数の和:198239603

約数の個数: 56

約数和(自身を含む): 805645661248

約数和(自身を除く): 539211664384

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, 198239581, 396479162, 594718743, 792958324, 1189437486, 1387677067, 1585916648, 2378874972, 2775354134, 3171833296, 4163031201, 4757749944, 5550708268, 6343666592, 8326062402, 9515499888, 11101416536, 12687333184, 16652124804, 19030999776, 22202833072, 33304249608, 38061999552, 44405666144, 66608499216, 88811332288, 133216998432, 266433996864]

約数ペア:

[(1, 266433996864), (2, 133216998432), (3, 88811332288), (4, 66608499216), (6, 44405666144), (7, 38061999552), (8, 33304249608), (12, 22202833072), (14, 19030999776), (16, 16652124804), (21, 12687333184), (24, 11101416536), (28, 9515499888), (32, 8326062402), (42, 6343666592), (48, 5550708268), (56, 4757749944), (64, 4163031201), (84, 3171833296), (96, 2775354134), (112, 2378874972), (168, 1585916648), (192, 1387677067), (224, 1189437486), (336, 792958324), (448, 594718743), (672, 396479162), (1344, 198239581)]