171443552

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2140

約数の個数: 72

約数和(自身を含む): 400238496

約数和(自身を除く): 228794944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2063, 2597, 2968, 4126, 5194, 5936, 8252, 10388, 11872, 14441, 16504, 20776, 28882, 33008, 41552, 57764, 66016, 83104, 101087, 109339, 115528, 202174, 218678, 231056, 404348, 437356, 462112, 765373, 808696, 874712, 1530746, 1617392, 1749424, 3061492, 3234784, 3498848, 5357611, 6122984, 10715222, 12245968, 21430444, 24491936, 42860888, 85721776, 171443552]

約数ペア:

[(1, 171443552), (2, 85721776), (4, 42860888), (7, 24491936), (8, 21430444), (14, 12245968), (16, 10715222), (28, 6122984), (32, 5357611), (49, 3498848), (53, 3234784), (56, 3061492), (98, 1749424), (106, 1617392), (112, 1530746), (196, 874712), (212, 808696), (224, 765373), (371, 462112), (392, 437356), (424, 404348), (742, 231056), (784, 218678), (848, 202174), (1484, 115528), (1568, 109339), (1696, 101087), (2063, 83104), (2597, 66016), (2968, 57764), (4126, 41552), (5194, 33008), (5936, 28882), (8252, 20776), (10388, 16504), (11872, 14441)]