236456490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107971}}^1$

素因数の和:108054

約数の個数: 32

約数和(自身を含む): 575274816

約数和(自身を除く): 338818326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 107971, 215942, 323913, 539855, 647826, 1079710, 1619565, 3239130, 7881883, 15763766, 23645649, 39409415, 47291298, 78818830, 118228245, 236456490]

約数ペア:

[(1, 236456490), (2, 118228245), (3, 78818830), (5, 47291298), (6, 39409415), (10, 23645649), (15, 15763766), (30, 7881883), (73, 3239130), (146, 1619565), (219, 1079710), (365, 647826), (438, 539855), (730, 323913), (1095, 215942), (2190, 107971)]