100915528

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8081}}^1$

素因数の和:8317

約数の個数: 32

約数和(自身を含む): 217244160

約数和(自身を除く): 116328632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 6244, 8081, 12488, 16162, 32324, 56567, 64648, 113134, 226268, 452536, 1802063, 3604126, 7208252, 12614441, 14416504, 25228882, 50457764, 100915528]

約数ペア:

[(1, 100915528), (2, 50457764), (4, 25228882), (7, 14416504), (8, 12614441), (14, 7208252), (28, 3604126), (56, 1802063), (223, 452536), (446, 226268), (892, 113134), (1561, 64648), (1784, 56567), (3122, 32324), (6244, 16162), (8081, 12488)]