235048810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{2707}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 446495040

約数和(自身を除く): 211446230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 457, 914, 2285, 2707, 4570, 5414, 8683, 13535, 17366, 27070, 43415, 51433, 86830, 102866, 257165, 514330, 1237099, 2474198, 6185495, 12370990, 23504881, 47009762, 117524405, 235048810]

約数ペア:

[(1, 235048810), (2, 117524405), (5, 47009762), (10, 23504881), (19, 12370990), (38, 6185495), (95, 2474198), (190, 1237099), (457, 514330), (914, 257165), (2285, 102866), (2707, 86830), (4570, 51433), (5414, 43415), (8683, 27070), (13535, 17366)]