206502435

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{64633}}^1$

素因数の和:64715

約数の個数: 24

約数和(自身を含む): 362984544

約数和(自身を除く): 156482109

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 64633, 193899, 323165, 581697, 969495, 2908485, 4588943, 13766829, 22944715, 41300487, 68834145, 206502435]

約数ペア:

[(1, 206502435), (3, 68834145), (5, 41300487), (9, 22944715), (15, 13766829), (45, 4588943), (71, 2908485), (213, 969495), (355, 581697), (639, 323165), (1065, 193899), (3195, 64633)]