169863008

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{853}}^1$

素因数の和:1004

約数の個数: 72

約数和(自身を含む): 392539392

約数和(自身を除く): 222676384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 508, 784, 853, 889, 1016, 1568, 1706, 1778, 2032, 3412, 3556, 4064, 5971, 6223, 6824, 7112, 11942, 12446, 13648, 14224, 23884, 24892, 27296, 28448, 41797, 47768, 49784, 83594, 95536, 99568, 108331, 167188, 191072, 199136, 216662, 334376, 433324, 668752, 758317, 866648, 1337504, 1516634, 1733296, 3033268, 3466592, 5308219, 6066536, 10616438, 12133072, 21232876, 24266144, 42465752, 84931504, 169863008]

約数ペア:

[(1, 169863008), (2, 84931504), (4, 42465752), (7, 24266144), (8, 21232876), (14, 12133072), (16, 10616438), (28, 6066536), (32, 5308219), (49, 3466592), (56, 3033268), (98, 1733296), (112, 1516634), (127, 1337504), (196, 866648), (224, 758317), (254, 668752), (392, 433324), (508, 334376), (784, 216662), (853, 199136), (889, 191072), (1016, 167188), (1568, 108331), (1706, 99568), (1778, 95536), (2032, 83594), (3412, 49784), (3556, 47768), (4064, 41797), (5971, 28448), (6223, 27296), (6824, 24892), (7112, 23884), (11942, 14224), (12446, 13648)]