147908004

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1\times {\mathrm{661}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 358115520

約数和(自身を除く): 210207516

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 643, 661, 1286, 1322, 1929, 1983, 2572, 2644, 3858, 3966, 7716, 7932, 18647, 19169, 37294, 38338, 55941, 57507, 74588, 76676, 111882, 115014, 223764, 230028, 425023, 850046, 1275069, 1700092, 2550138, 5100276, 12325667, 24651334, 36977001, 49302668, 73954002, 147908004]

約数ペア:

[(1, 147908004), (2, 73954002), (3, 49302668), (4, 36977001), (6, 24651334), (12, 12325667), (29, 5100276), (58, 2550138), (87, 1700092), (116, 1275069), (174, 850046), (348, 425023), (643, 230028), (661, 223764), (1286, 115014), (1322, 111882), (1929, 76676), (1983, 74588), (2572, 57507), (2644, 55941), (3858, 38338), (3966, 37294), (7716, 19169), (7932, 18647)]