139924302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{475933}}^1$

素因数の和:475952

約数の個数: 24

約数和(自身を含む): 325538856

約数和(自身を除く): 185614554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 475933, 951866, 1427799, 2855598, 3331531, 6663062, 9994593, 19989186, 23320717, 46641434, 69962151, 139924302]

約数ペア:

[(1, 139924302), (2, 69962151), (3, 46641434), (6, 23320717), (7, 19989186), (14, 9994593), (21, 6663062), (42, 3331531), (49, 2855598), (98, 1427799), (147, 951866), (294, 475933)]