140565152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48271}}^1$

素因数の和:48301

約数の個数: 48

約数和(自身を含む): 340607232

約数和(自身を除く): 200042080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 48271, 96542, 193084, 337897, 386168, 627523, 675794, 772336, 1255046, 1351588, 1544672, 2510092, 2703176, 4392661, 5020184, 5406352, 8785322, 10040368, 10812704, 17570644, 20080736, 35141288, 70282576, 140565152]

約数ペア:

[(1, 140565152), (2, 70282576), (4, 35141288), (7, 20080736), (8, 17570644), (13, 10812704), (14, 10040368), (16, 8785322), (26, 5406352), (28, 5020184), (32, 4392661), (52, 2703176), (56, 2510092), (91, 1544672), (104, 1351588), (112, 1255046), (182, 772336), (208, 675794), (224, 627523), (364, 386168), (416, 337897), (728, 193084), (1456, 96542), (2912, 48271)]