203415207918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18761779}}^1$

素因数の和:18761936

約数の個数: 32

約数和(自身を含む): 441277065600

約数和(自身を除く): 237861857682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 18761779, 37523558, 56285337, 112570674, 243903127, 487806254, 731709381, 1463418762, 2607887281, 5215774562, 7823661843, 15647323686, 33902534653, 67805069306, 101707603959, 203415207918]

約数ペア:

[(1, 203415207918), (2, 101707603959), (3, 67805069306), (6, 33902534653), (13, 15647323686), (26, 7823661843), (39, 5215774562), (78, 2607887281), (139, 1463418762), (278, 731709381), (417, 487806254), (834, 243903127), (1807, 112570674), (3614, 56285337), (5421, 37523558), (10842, 18761779)]