102804548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 234075744

約数和(自身を除く): 131271196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 49, 77, 82, 98, 154, 164, 196, 287, 308, 451, 539, 574, 902, 1078, 1148, 1163, 1804, 2009, 2156, 2326, 3157, 4018, 4652, 6314, 8036, 8141, 12628, 12793, 16282, 22099, 25586, 32564, 44198, 47683, 51172, 56987, 88396, 89551, 95366, 113974, 179102, 190732, 227948, 333781, 358204, 524513, 626857, 667562, 1049026, 1253714, 1335124, 2098052, 2336467, 2507428, 3671591, 4672934, 7343182, 9345868, 14686364, 25701137, 51402274, 102804548]

約数ペア:

[(1, 102804548), (2, 51402274), (4, 25701137), (7, 14686364), (11, 9345868), (14, 7343182), (22, 4672934), (28, 3671591), (41, 2507428), (44, 2336467), (49, 2098052), (77, 1335124), (82, 1253714), (98, 1049026), (154, 667562), (164, 626857), (196, 524513), (287, 358204), (308, 333781), (451, 227948), (539, 190732), (574, 179102), (902, 113974), (1078, 95366), (1148, 89551), (1163, 88396), (1804, 56987), (2009, 51172), (2156, 47683), (2326, 44198), (3157, 32564), (4018, 25586), (4652, 22099), (6314, 16282), (8036, 12793), (8141, 12628)]