272030412

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 647168480

約数和(自身を除く): 375138068

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 193, 219, 292, 386, 438, 579, 772, 876, 1158, 1609, 2316, 3218, 4827, 6436, 9654, 14089, 19308, 28178, 42267, 56356, 84534, 117457, 169068, 234914, 310537, 352371, 469828, 621074, 704742, 931611, 1242148, 1409484, 1863222, 3726444, 22669201, 45338402, 68007603, 90676804, 136015206, 272030412]

約数ペア:

[(1, 272030412), (2, 136015206), (3, 90676804), (4, 68007603), (6, 45338402), (12, 22669201), (73, 3726444), (146, 1863222), (193, 1409484), (219, 1242148), (292, 931611), (386, 704742), (438, 621074), (579, 469828), (772, 352371), (876, 310537), (1158, 234914), (1609, 169068), (2316, 117457), (3218, 84534), (4827, 56356), (6436, 42267), (9654, 28178), (14089, 19308)]