216132876

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{9337}}^1$

素因数の和:9990

約数の個数: 36

約数和(自身を含む): 547244152

約数和(自身を除く): 331111276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2572, 3858, 5787, 7716, 9337, 11574, 18674, 23148, 28011, 37348, 56022, 84033, 112044, 168066, 336132, 6003691, 12007382, 18011073, 24014764, 36022146, 54033219, 72044292, 108066438, 216132876]

約数ペア:

[(1, 216132876), (2, 108066438), (3, 72044292), (4, 54033219), (6, 36022146), (9, 24014764), (12, 18011073), (18, 12007382), (36, 6003691), (643, 336132), (1286, 168066), (1929, 112044), (2572, 84033), (3858, 56022), (5787, 37348), (7716, 28011), (9337, 23148), (11574, 18674)]