206867478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{6551}}^1$

素因数の和:6852

約数の個数: 32

約数和(自身を含む): 437149440

約数和(自身を除く): 230281962

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 277, 554, 831, 1662, 5263, 6551, 10526, 13102, 15789, 19653, 31578, 39306, 124469, 248938, 373407, 746814, 1814627, 3629254, 5443881, 10887762, 34477913, 68955826, 103433739, 206867478]

約数ペア:

[(1, 206867478), (2, 103433739), (3, 68955826), (6, 34477913), (19, 10887762), (38, 5443881), (57, 3629254), (114, 1814627), (277, 746814), (554, 373407), (831, 248938), (1662, 124469), (5263, 39306), (6551, 31578), (10526, 19653), (13102, 15789)]