215462022

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{4423}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 451035648

約数和(自身を除く): 235573626

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 706, 1059, 2118, 4423, 8119, 8846, 13269, 16238, 24357, 26538, 48714, 101729, 203458, 305187, 610374, 1561319, 3122638, 4683957, 9367914, 35910337, 71820674, 107731011, 215462022]

約数ペア:

[(1, 215462022), (2, 107731011), (3, 71820674), (6, 35910337), (23, 9367914), (46, 4683957), (69, 3122638), (138, 1561319), (353, 610374), (706, 305187), (1059, 203458), (2118, 101729), (4423, 48714), (8119, 26538), (8846, 24357), (13269, 16238)]